1019556720

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:84

約数の個数: 900

約数和(自身を含む): 4695201720

約数和(自身を除く): 3675645000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 27, 28, 30, 35, 36, 38, 39, 40, 42, 45, 48, 49, 52, 54, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 81, 84, 90, 91, 95, 98, 104, 105, 108, 112, 114, 117, 120, 126, 130, 133, 135, 140, 144, 147, 152, 156, 162, 168, 169, 171, 180, 182, 189, 190, 195, 196, 208, 210, 216, 228, 234, 240, 245, 247, 252, 260, 266, 270, 273, 280, 285, 294, 304, 312, 315, 324, 336, 338, 342, 351, 360, 364, 378, 380, 390, 392, 399, 405, 420, 432, 441, 455, 456, 468, 490, 494, 504, 507, 513, 520, 532, 540, 546, 560, 567, 570, 585, 588, 624, 630, 637, 648, 665, 676, 684, 702, 720, 728, 735, 741, 756, 760, 780, 784, 798, 810, 819, 840, 845, 855, 882, 910, 912, 931, 936, 945, 980, 988, 1008, 1014, 1026, 1040, 1053, 1064, 1080, 1092, 1134, 1140, 1170, 1176, 1183, 1197, 1235, 1260, 1274, 1296, 1323, 1330, 1352, 1365, 1368, 1404, 1456, 1470, 1482, 1512, 1520, 1521, 1539, 1560, 1596, 1620, 1638, 1680, 1690, 1710, 1729, 1755, 1764, 1820, 1862, 1872, 1890, 1911, 1960, 1976, 1995, 2028, 2052, 2106, 2128, 2160, 2184, 2205, 2223, 2268, 2280, 2340, 2352, 2366, 2394, 2457, 2470, 2520, 2535, 2548, 2565, 2646, 2660, 2704, 2730, 2736, 2793, 2808, 2835, 2940, 2964, 3024, 3042, 3078, 3120, 3185, 3192, 3211, 3240, 3276, 3380, 3420, 3458, 3510, 3528, 3549, 3591, 3640, 3705, 3724, 3780, 3822, 3920, 3952, 3969, 3990, 4056, 4095, 4104, 4212, 4368, 4410, 4446, 4536, 4560, 4563, 4655, 4680, 4732, 4788, 4914, 4940, 5040, 5070, 5096, 5130, 5187, 5265, 5292, 5320, 5460, 5586, 5616, 5670, 5733, 5880, 5915, 5928, 5985, 6084, 6156, 6370, 6384, 6422, 6480, 6552, 6615, 6669, 6760, 6840, 6916, 7020, 7056, 7098, 7182, 7280, 7371, 7410, 7448, 7560, 7605, 7644, 7695, 7938, 7980, 8112, 8190, 8208, 8281, 8379, 8424, 8645, 8820, 8892, 9072, 9126, 9310, 9360, 9464, 9555, 9576, 9633, 9828, 9880, 10140, 10192, 10260, 10374, 10530, 10584, 10640, 10647, 10773, 10920, 11115, 11172, 11340, 11466, 11760, 11830, 11856, 11970, 12103, 12168, 12285, 12312, 12740, 12844, 13104, 13230, 13338, 13520, 13680, 13689, 13832, 13965, 14040, 14196, 14364, 14742, 14820, 14896, 15120, 15210, 15288, 15390, 15561, 15876, 15960, 16055, 16380, 16562, 16758, 16848, 17199, 17290, 17640, 17745, 17784, 17955, 18252, 18620, 18928, 19110, 19152, 19266, 19656, 19760, 19845, 20007, 20280, 20520, 20748, 21060, 21168, 21294, 21546, 21840, 22230, 22344, 22477, 22680, 22815, 22932, 23660, 23940, 24206, 24336, 24570, 24624, 24843, 25137, 25480, 25688, 25935, 26460, 26676, 27378, 27664, 27930, 28080, 28392, 28665, 28728, 28899, 29484, 29640, 30420, 30576, 30780, 31122, 31752, 31920, 31941, 32110, 32760, 33124, 33345, 33516, 34398, 34580, 35280, 35490, 35568, 35910, 36309, 36504, 36855, 37240, 38220, 38532, 39312, 39690, 40014, 40560, 41040, 41405, 41496, 41895, 42120, 42588, 43092, 44460, 44688, 44954, 45360, 45630, 45864, 46683, 47320, 47880, 48165, 48412, 49140, 49686, 50274, 50960, 51376, 51597, 51870, 52920, 53235, 53352, 53865, 54756, 55860, 56784, 57330, 57456, 57798, 58968, 59280, 60515, 60840, 61560, 62244, 63504, 63882, 64220, 65520, 66248, 66690, 67032, 67431, 68445, 68796, 69160, 70980, 71820, 72618, 73008, 73710, 74480, 74529, 75411, 76440, 77064, 77805, 79380, 80028, 82810, 82992, 83790, 84240, 85176, 85995, 86184, 86697, 88920, 89908, 91260, 91728, 93366, 94640, 95760, 95823, 96330, 96824, 98280, 99372, 100035, 100548, 103194, 103740, 105840, 106470, 106704, 107730, 108927, 109512, 111720, 112385, 114660, 115596, 117936, 121030, 121680, 123120, 124215, 124488, 125685, 127764, 128440, 132496, 133380, 134064, 134862, 136890, 137592, 138320, 140049, 141960, 143640, 144495, 145236, 147420, 149058, 150822, 152880, 154128, 155610, 157339, 158760, 159705, 160056, 165620, 167580, 170352, 171990, 172368, 173394, 177840, 179816, 181545, 182520, 186732, 191646, 192660, 193648, 196560, 198744, 200070, 201096, 202293, 206388, 207480, 212940, 215460, 217854, 219024, 223440, 223587, 224770, 229320, 231192, 233415, 242060, 248430, 248976, 251370, 255528, 256880, 257985, 260091, 266760, 269724, 273780, 275184, 280098, 283920, 287280, 288990, 290472, 294840, 298116, 301644, 311220, 314678, 317520, 319410, 320112, 326781, 331240, 335160, 337155, 343980, 346788, 359632, 363090, 365040, 372645, 373464, 377055, 383292, 385320, 397488, 400140, 402192, 404586, 412776, 414960, 425880, 430920, 433485, 435708, 447174, 449540, 458640, 462384, 466830, 472017, 479115, 484120, 496860, 502740, 511056, 515970, 520182, 533520, 539448, 544635, 547560, 560196, 577980, 580944, 589680, 596232, 603288, 606879, 622440, 629356, 638820, 653562, 662480, 670320, 670761, 674310, 687960, 693576, 700245, 726180, 745290, 746928, 754110, 766584, 770640, 786695, 800280, 809172, 825552, 851760, 861840, 866970, 871416, 894348, 899080, 933660, 944034, 958230, 968240, 980343, 993720, 1005480, 1011465, 1031940, 1040364, 1078896, 1089270, 1095120, 1117935, 1120392, 1155960, 1192464, 1206576, 1213758, 1244880, 1258712, 1277640, 1300455, 1307124, 1341522, 1348620, 1375920, 1387152, 1400490, 1416051, 1452360, 1490580, 1508220, 1533168, 1573390, 1600560, 1618344, 1633905, 1733940, 1742832, 1788696, 1798160, 1820637, 1867320, 1888068, 1916460, 1960686, 1987440, 2010960, 2022930, 2063880, 2080728, 2178540, 2235870, 2240784, 2311920, 2360085, 2427516, 2517424, 2555280, 2600910, 2614248, 2683044, 2697240, 2800980, 2832102, 2904720, 2981160, 3016440, 3034395, 3146780, 3236688, 3267810, 3353805, 3467880, 3577392, 3641274, 3734640, 3776136, 3832920, 3921372, 4045860, 4127760, 4161456, 4248153, 4357080, 4471740, 4720170, 4855032, 4901715, 5201820, 5228496, 5366088, 5394480, 5601960, 5664204, 5962320, 6032880, 6068790, 6293560, 6535620, 6707610, 6935760, 7080255, 7282548, 7552272, 7665840, 7842744, 8091720, 8496306, 8714160, 8943480, 9103185, 9440340, 9710064, 9803430, 10403640, 10732176, 11203920, 11328408, 12137580, 12587120, 12744459, 13071240, 13415220, 14160510, 14565096, 15685488, 16183440, 16992612, 17886960, 18206370, 18880680, 19606860, 20807280, 21240765, 22656816, 24275160, 25488918, 26142480, 26830440, 28321020, 29130192, 33985224, 36412740, 37761360, 39213720, 42481530, 48550320, 50977836, 53660880, 56642040, 63722295, 67970448, 72825480, 78427440, 84963060, 101955672, 113284080, 127444590, 145650960, 169926120, 203911344, 254889180, 339852240, 509778360, 1019556720]

約数ペア:

[(1, 1019556720), (2, 509778360), (3, 339852240), (4, 254889180), (5, 203911344), (6, 169926120), (7, 145650960), (8, 127444590), (9, 113284080), (10, 101955672), (12, 84963060), (13, 78427440), (14, 72825480), (15, 67970448), (16, 63722295), (18, 56642040), (19, 53660880), (20, 50977836), (21, 48550320), (24, 42481530), (26, 39213720), (27, 37761360), (28, 36412740), (30, 33985224), (35, 29130192), (36, 28321020), (38, 26830440), (39, 26142480), (40, 25488918), (42, 24275160), (45, 22656816), (48, 21240765), (49, 20807280), (52, 19606860), (54, 18880680), (56, 18206370), (57, 17886960), (60, 16992612), (63, 16183440), (65, 15685488), (70, 14565096), (72, 14160510), (76, 13415220), (78, 13071240), (80, 12744459), (81, 12587120), (84, 12137580), (90, 11328408), (91, 11203920), (95, 10732176), (98, 10403640), (104, 9803430), (105, 9710064), (108, 9440340), (112, 9103185), (114, 8943480), (117, 8714160), (120, 8496306), (126, 8091720), (130, 7842744), (133, 7665840), (135, 7552272), (140, 7282548), (144, 7080255), (147, 6935760), (152, 6707610), (156, 6535620), (162, 6293560), (168, 6068790), (169, 6032880), (171, 5962320), (180, 5664204), (182, 5601960), (189, 5394480), (190, 5366088), (195, 5228496), (196, 5201820), (208, 4901715), (210, 4855032), (216, 4720170), (228, 4471740), (234, 4357080), (240, 4248153), (245, 4161456), (247, 4127760), (252, 4045860), (260, 3921372), (266, 3832920), (270, 3776136), (273, 3734640), (280, 3641274), (285, 3577392), (294, 3467880), (304, 3353805), (312, 3267810), (315, 3236688), (324, 3146780), (336, 3034395), (338, 3016440), (342, 2981160), (351, 2904720), (360, 2832102), (364, 2800980), (378, 2697240), (380, 2683044), (390, 2614248), (392, 2600910), (399, 2555280), (405, 2517424), (420, 2427516), (432, 2360085), (441, 2311920), (455, 2240784), (456, 2235870), (468, 2178540), (490, 2080728), (494, 2063880), (504, 2022930), (507, 2010960), (513, 1987440), (520, 1960686), (532, 1916460), (540, 1888068), (546, 1867320), (560, 1820637), (567, 1798160), (570, 1788696), (585, 1742832), (588, 1733940), (624, 1633905), (630, 1618344), (637, 1600560), (648, 1573390), (665, 1533168), (676, 1508220), (684, 1490580), (702, 1452360), (720, 1416051), (728, 1400490), (735, 1387152), (741, 1375920), (756, 1348620), (760, 1341522), (780, 1307124), (784, 1300455), (798, 1277640), (810, 1258712), (819, 1244880), (840, 1213758), (845, 1206576), (855, 1192464), (882, 1155960), (910, 1120392), (912, 1117935), (931, 1095120), (936, 1089270), (945, 1078896), (980, 1040364), (988, 1031940), (1008, 1011465), (1014, 1005480), (1026, 993720), (1040, 980343), (1053, 968240), (1064, 958230), (1080, 944034), (1092, 933660), (1134, 899080), (1140, 894348), (1170, 871416), (1176, 866970), (1183, 861840), (1197, 851760), (1235, 825552), (1260, 809172), (1274, 800280), (1296, 786695), (1323, 770640), (1330, 766584), (1352, 754110), (1365, 746928), (1368, 745290), (1404, 726180), (1456, 700245), (1470, 693576), (1482, 687960), (1512, 674310), (1520, 670761), (1521, 670320), (1539, 662480), (1560, 653562), (1596, 638820), (1620, 629356), (1638, 622440), (1680, 606879), (1690, 603288), (1710, 596232), (1729, 589680), (1755, 580944), (1764, 577980), (1820, 560196), (1862, 547560), (1872, 544635), (1890, 539448), (1911, 533520), (1960, 520182), (1976, 515970), (1995, 511056), (2028, 502740), (2052, 496860), (2106, 484120), (2128, 479115), (2160, 472017), (2184, 466830), (2205, 462384), (2223, 458640), (2268, 449540), (2280, 447174), (2340, 435708), (2352, 433485), (2366, 430920), (2394, 425880), (2457, 414960), (2470, 412776), (2520, 404586), (2535, 402192), (2548, 400140), (2565, 397488), (2646, 385320), (2660, 383292), (2704, 377055), (2730, 373464), (2736, 372645), (2793, 365040), (2808, 363090), (2835, 359632), (2940, 346788), (2964, 343980), (3024, 337155), (3042, 335160), (3078, 331240), (3120, 326781), (3185, 320112), (3192, 319410), (3211, 317520), (3240, 314678), (3276, 311220), (3380, 301644), (3420, 298116), (3458, 294840), (3510, 290472), (3528, 288990), (3549, 287280), (3591, 283920), (3640, 280098), (3705, 275184), (3724, 273780), (3780, 269724), (3822, 266760), (3920, 260091), (3952, 257985), (3969, 256880), (3990, 255528), (4056, 251370), (4095, 248976), (4104, 248430), (4212, 242060), (4368, 233415), (4410, 231192), (4446, 229320), (4536, 224770), (4560, 223587), (4563, 223440), (4655, 219024), (4680, 217854), (4732, 215460), (4788, 212940), (4914, 207480), (4940, 206388), (5040, 202293), (5070, 201096), (5096, 200070), (5130, 198744), (5187, 196560), (5265, 193648), (5292, 192660), (5320, 191646), (5460, 186732), (5586, 182520), (5616, 181545), (5670, 179816), (5733, 177840), (5880, 173394), (5915, 172368), (5928, 171990), (5985, 170352), (6084, 167580), (6156, 165620), (6370, 160056), (6384, 159705), (6422, 158760), (6480, 157339), (6552, 155610), (6615, 154128), (6669, 152880), (6760, 150822), (6840, 149058), (6916, 147420), (7020, 145236), (7056, 144495), (7098, 143640), (7182, 141960), (7280, 140049), (7371, 138320), (7410, 137592), (7448, 136890), (7560, 134862), (7605, 134064), (7644, 133380), (7695, 132496), (7938, 128440), (7980, 127764), (8112, 125685), (8190, 124488), (8208, 124215), (8281, 123120), (8379, 121680), (8424, 121030), (8645, 117936), (8820, 115596), (8892, 114660), (9072, 112385), (9126, 111720), (9310, 109512), (9360, 108927), (9464, 107730), (9555, 106704), (9576, 106470), (9633, 105840), (9828, 103740), (9880, 103194), (10140, 100548), (10192, 100035), (10260, 99372), (10374, 98280), (10530, 96824), (10584, 96330), (10640, 95823), (10647, 95760), (10773, 94640), (10920, 93366), (11115, 91728), (11172, 91260), (11340, 89908), (11466, 88920), (11760, 86697), (11830, 86184), (11856, 85995), (11970, 85176), (12103, 84240), (12168, 83790), (12285, 82992), (12312, 82810), (12740, 80028), (12844, 79380), (13104, 77805), (13230, 77064), (13338, 76440), (13520, 75411), (13680, 74529), (13689, 74480), (13832, 73710), (13965, 73008), (14040, 72618), (14196, 71820), (14364, 70980), (14742, 69160), (14820, 68796), (14896, 68445), (15120, 67431), (15210, 67032), (15288, 66690), (15390, 66248), (15561, 65520), (15876, 64220), (15960, 63882), (16055, 63504), (16380, 62244), (16562, 61560), (16758, 60840), (16848, 60515), (17199, 59280), (17290, 58968), (17640, 57798), (17745, 57456), (17784, 57330), (17955, 56784), (18252, 55860), (18620, 54756), (18928, 53865), (19110, 53352), (19152, 53235), (19266, 52920), (19656, 51870), (19760, 51597), (19845, 51376), (20007, 50960), (20280, 50274), (20520, 49686), (20748, 49140), (21060, 48412), (21168, 48165), (21294, 47880), (21546, 47320), (21840, 46683), (22230, 45864), (22344, 45630), (22477, 45360), (22680, 44954), (22815, 44688), (22932, 44460), (23660, 43092), (23940, 42588), (24206, 42120), (24336, 41895), (24570, 41496), (24624, 41405), (24843, 41040), (25137, 40560), (25480, 40014), (25688, 39690), (25935, 39312), (26460, 38532), (26676, 38220), (27378, 37240), (27664, 36855), (27930, 36504), (28080, 36309), (28392, 35910), (28665, 35568), (28728, 35490), (28899, 35280), (29484, 34580), (29640, 34398), (30420, 33516), (30576, 33345), (30780, 33124), (31122, 32760), (31752, 32110), (31920, 31941)]