156854880

素因数分解:

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

素因数の和:73

約数の個数: 720

約数和(自身を含む): 729978480

約数和(自身を除く): 573123600

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, 32, 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, 96, 98, 104, 105, 108, 112, 114, 117, 120, 126, 130, 133, 135, 140, 144, 147, 152, 156, 160, 162, 168, 171, 180, 182, 189, 190, 195, 196, 208, 210, 216, 224, 228, 234, 240, 245, 247, 252, 260, 266, 270, 273, 280, 285, 288, 294, 304, 312, 315, 324, 336, 342, 351, 360, 364, 378, 380, 390, 392, 399, 405, 416, 420, 432, 441, 455, 456, 468, 480, 490, 494, 504, 513, 520, 532, 540, 546, 560, 567, 570, 585, 588, 608, 624, 630, 637, 648, 665, 672, 684, 702, 720, 728, 735, 741, 756, 760, 780, 784, 798, 810, 819, 840, 855, 864, 882, 910, 912, 931, 936, 945, 980, 988, 1008, 1026, 1040, 1053, 1064, 1080, 1092, 1120, 1134, 1140, 1170, 1176, 1197, 1235, 1248, 1260, 1274, 1296, 1323, 1330, 1365, 1368, 1404, 1440, 1456, 1470, 1482, 1512, 1520, 1539, 1560, 1568, 1596, 1620, 1638, 1680, 1710, 1729, 1755, 1764, 1820, 1824, 1862, 1872, 1890, 1911, 1960, 1976, 1995, 2016, 2052, 2080, 2106, 2128, 2160, 2184, 2205, 2223, 2268, 2280, 2340, 2352, 2394, 2457, 2470, 2520, 2548, 2565, 2592, 2646, 2660, 2730, 2736, 2793, 2808, 2835, 2912, 2940, 2964, 3024, 3040, 3078, 3120, 3185, 3192, 3240, 3276, 3360, 3420, 3458, 3510, 3528, 3591, 3640, 3705, 3724, 3744, 3780, 3822, 3920, 3952, 3969, 3990, 4095, 4104, 4212, 4256, 4320, 4368, 4410, 4446, 4536, 4560, 4655, 4680, 4704, 4788, 4914, 4940, 5040, 5096, 5130, 5187, 5265, 5292, 5320, 5460, 5472, 5586, 5616, 5670, 5733, 5880, 5928, 5985, 6048, 6156, 6240, 6370, 6384, 6480, 6552, 6615, 6669, 6840, 6916, 7020, 7056, 7182, 7280, 7371, 7410, 7448, 7560, 7644, 7695, 7840, 7904, 7938, 7980, 8190, 8208, 8379, 8424, 8645, 8736, 8820, 8892, 9072, 9120, 9310, 9360, 9555, 9576, 9828, 9880, 10080, 10192, 10260, 10374, 10530, 10584, 10640, 10773, 10920, 11115, 11172, 11232, 11340, 11466, 11760, 11856, 11970, 12103, 12285, 12312, 12740, 12768, 12960, 13104, 13230, 13338, 13680, 13832, 13965, 14040, 14112, 14364, 14560, 14742, 14820, 14896, 15120, 15288, 15390, 15561, 15876, 15960, 16380, 16416, 16758, 16848, 17199, 17290, 17640, 17784, 17955, 18144, 18620, 18720, 19110, 19152, 19656, 19760, 19845, 20007, 20384, 20520, 20748, 21060, 21168, 21280, 21546, 21840, 22230, 22344, 22680, 22932, 23520, 23712, 23940, 24206, 24570, 24624, 25137, 25480, 25935, 26208, 26460, 26676, 27360, 27664, 27930, 28080, 28665, 28728, 29484, 29640, 29792, 30240, 30576, 30780, 31122, 31752, 31920, 32760, 33345, 33516, 33696, 34398, 34580, 35280, 35568, 35910, 36309, 36855, 37240, 38220, 38304, 39312, 39520, 39690, 40014, 41040, 41496, 41895, 42120, 42336, 43092, 43680, 44460, 44688, 45360, 45864, 46683, 47880, 48412, 49140, 49248, 50274, 50960, 51597, 51870, 52920, 53352, 53865, 55328, 55860, 56160, 57330, 57456, 58968, 59280, 60515, 61152, 61560, 62244, 63504, 63840, 65520, 66690, 67032, 68796, 69160, 70560, 71136, 71820, 72618, 73710, 74480, 75411, 76440, 77805, 78624, 79380, 80028, 82080, 82992, 83790, 84240, 85995, 86184, 88920, 89376, 90720, 91728, 93366, 95760, 96824, 98280, 100035, 100548, 101920, 103194, 103740, 105840, 106704, 107730, 108927, 111720, 114660, 114912, 117936, 118560, 121030, 123120, 124488, 125685, 127008, 131040, 133380, 134064, 137592, 138320, 140049, 143640, 145236, 147420, 148960, 150822, 152880, 155610, 158760, 160056, 165984, 167580, 168480, 171990, 172368, 177840, 181545, 183456, 186732, 191520, 193648, 196560, 200070, 201096, 206388, 207480, 211680, 213408, 215460, 217854, 223440, 229320, 233415, 235872, 242060, 246240, 248976, 251370, 257985, 266760, 268128, 275184, 276640, 280098, 287280, 290472, 294840, 301644, 305760, 311220, 317520, 320112, 326781, 335160, 343980, 344736, 355680, 363090, 373464, 377055, 387296, 393120, 400140, 402192, 412776, 414960, 430920, 435708, 446880, 458640, 466830, 484120, 497952, 502740, 515970, 533520, 544635, 550368, 560196, 574560, 580944, 589680, 603288, 622440, 635040, 640224, 653562, 670320, 687960, 700245, 726180, 746928, 754110, 800280, 804384, 825552, 829920, 861840, 871416, 917280, 933660, 968240, 980343, 1005480, 1031940, 1067040, 1089270, 1120392, 1161888, 1179360, 1206576, 1244880, 1307124, 1340640, 1375920, 1400490, 1452360, 1493856, 1508220, 1600560, 1633905, 1651104, 1723680, 1742832, 1867320, 1936480, 1960686, 2010960, 2063880, 2178540, 2240784, 2413152, 2489760, 2614248, 2751840, 2800980, 2904720, 3016440, 3201120, 3267810, 3485664, 3734640, 3921372, 4021920, 4127760, 4357080, 4481568, 4901715, 5228496, 5601960, 5809440, 6032880, 6535620, 7469280, 7842744, 8255520, 8714160, 9803430, 10456992, 11203920, 12065760, 13071240, 15685488, 17428320, 19606860, 22407840, 26142480, 31370976, 39213720, 52284960, 78427440, 156854880]

約数ペア:

[(1, 156854880), (2, 78427440), (3, 52284960), (4, 39213720), (5, 31370976), (6, 26142480), (7, 22407840), (8, 19606860), (9, 17428320), (10, 15685488), (12, 13071240), (13, 12065760), (14, 11203920), (15, 10456992), (16, 9803430), (18, 8714160), (19, 8255520), (20, 7842744), (21, 7469280), (24, 6535620), (26, 6032880), (27, 5809440), (28, 5601960), (30, 5228496), (32, 4901715), (35, 4481568), (36, 4357080), (38, 4127760), (39, 4021920), (40, 3921372), (42, 3734640), (45, 3485664), (48, 3267810), (49, 3201120), (52, 3016440), (54, 2904720), (56, 2800980), (57, 2751840), (60, 2614248), (63, 2489760), (65, 2413152), (70, 2240784), (72, 2178540), (76, 2063880), (78, 2010960), (80, 1960686), (81, 1936480), (84, 1867320), (90, 1742832), (91, 1723680), (95, 1651104), (96, 1633905), (98, 1600560), (104, 1508220), (105, 1493856), (108, 1452360), (112, 1400490), (114, 1375920), (117, 1340640), (120, 1307124), (126, 1244880), (130, 1206576), (133, 1179360), (135, 1161888), (140, 1120392), (144, 1089270), (147, 1067040), (152, 1031940), (156, 1005480), (160, 980343), (162, 968240), (168, 933660), (171, 917280), (180, 871416), (182, 861840), (189, 829920), (190, 825552), (195, 804384), (196, 800280), (208, 754110), (210, 746928), (216, 726180), (224, 700245), (228, 687960), (234, 670320), (240, 653562), (245, 640224), (247, 635040), (252, 622440), (260, 603288), (266, 589680), (270, 580944), (273, 574560), (280, 560196), (285, 550368), (288, 544635), (294, 533520), (304, 515970), (312, 502740), (315, 497952), (324, 484120), (336, 466830), (342, 458640), (351, 446880), (360, 435708), (364, 430920), (378, 414960), (380, 412776), (390, 402192), (392, 400140), (399, 393120), (405, 387296), (416, 377055), (420, 373464), (432, 363090), (441, 355680), (455, 344736), (456, 343980), (468, 335160), (480, 326781), (490, 320112), (494, 317520), (504, 311220), (513, 305760), (520, 301644), (532, 294840), (540, 290472), (546, 287280), (560, 280098), (567, 276640), (570, 275184), (585, 268128), (588, 266760), (608, 257985), (624, 251370), (630, 248976), (637, 246240), (648, 242060), (665, 235872), (672, 233415), (684, 229320), (702, 223440), (720, 217854), (728, 215460), (735, 213408), (741, 211680), (756, 207480), (760, 206388), (780, 201096), (784, 200070), (798, 196560), (810, 193648), (819, 191520), (840, 186732), (855, 183456), (864, 181545), (882, 177840), (910, 172368), (912, 171990), (931, 168480), (936, 167580), (945, 165984), (980, 160056), (988, 158760), (1008, 155610), (1026, 152880), (1040, 150822), (1053, 148960), (1064, 147420), (1080, 145236), (1092, 143640), (1120, 140049), (1134, 138320), (1140, 137592), (1170, 134064), (1176, 133380), (1197, 131040), (1235, 127008), (1248, 125685), (1260, 124488), (1274, 123120), (1296, 121030), (1323, 118560), (1330, 117936), (1365, 114912), (1368, 114660), (1404, 111720), (1440, 108927), (1456, 107730), (1470, 106704), (1482, 105840), (1512, 103740), (1520, 103194), (1539, 101920), (1560, 100548), (1568, 100035), (1596, 98280), (1620, 96824), (1638, 95760), (1680, 93366), (1710, 91728), (1729, 90720), (1755, 89376), (1764, 88920), (1820, 86184), (1824, 85995), (1862, 84240), (1872, 83790), (1890, 82992), (1911, 82080), (1960, 80028), (1976, 79380), (1995, 78624), (2016, 77805), (2052, 76440), (2080, 75411), (2106, 74480), (2128, 73710), (2160, 72618), (2184, 71820), (2205, 71136), (2223, 70560), (2268, 69160), (2280, 68796), (2340, 67032), (2352, 66690), (2394, 65520), (2457, 63840), (2470, 63504), (2520, 62244), (2548, 61560), (2565, 61152), (2592, 60515), (2646, 59280), (2660, 58968), (2730, 57456), (2736, 57330), (2793, 56160), (2808, 55860), (2835, 55328), (2912, 53865), (2940, 53352), (2964, 52920), (3024, 51870), (3040, 51597), (3078, 50960), (3120, 50274), (3185, 49248), (3192, 49140), (3240, 48412), (3276, 47880), (3360, 46683), (3420, 45864), (3458, 45360), (3510, 44688), (3528, 44460), (3591, 43680), (3640, 43092), (3705, 42336), (3724, 42120), (3744, 41895), (3780, 41496), (3822, 41040), (3920, 40014), (3952, 39690), (3969, 39520), (3990, 39312), (4095, 38304), (4104, 38220), (4212, 37240), (4256, 36855), (4320, 36309), (4368, 35910), (4410, 35568), (4446, 35280), (4536, 34580), (4560, 34398), (4655, 33696), (4680, 33516), (4704, 33345), (4788, 32760), (4914, 31920), (4940, 31752), (5040, 31122), (5096, 30780), (5130, 30576), (5187, 30240), (5265, 29792), (5292, 29640), (5320, 29484), (5460, 28728), (5472, 28665), (5586, 28080), (5616, 27930), (5670, 27664), (5733, 27360), (5880, 26676), (5928, 26460), (5985, 26208), (6048, 25935), (6156, 25480), (6240, 25137), (6370, 24624), (6384, 24570), (6480, 24206), (6552, 23940), (6615, 23712), (6669, 23520), (6840, 22932), (6916, 22680), (7020, 22344), (7056, 22230), (7182, 21840), (7280, 21546), (7371, 21280), (7410, 21168), (7448, 21060), (7560, 20748), (7644, 20520), (7695, 20384), (7840, 20007), (7904, 19845), (7938, 19760), (7980, 19656), (8190, 19152), (8208, 19110), (8379, 18720), (8424, 18620), (8645, 18144), (8736, 17955), (8820, 17784), (8892, 17640), (9072, 17290), (9120, 17199), (9310, 16848), (9360, 16758), (9555, 16416), (9576, 16380), (9828, 15960), (9880, 15876), (10080, 15561), (10192, 15390), (10260, 15288), (10374, 15120), (10530, 14896), (10584, 14820), (10640, 14742), (10773, 14560), (10920, 14364), (11115, 14112), (11172, 14040), (11232, 13965), (11340, 13832), (11466, 13680), (11760, 13338), (11856, 13230), (11970, 13104), (12103, 12960), (12285, 12768), (12312, 12740)]