121998240

素因数分解:

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

素因数の和:74

約数の個数: 576

約数和(自身を含む): 550368000

約数和(自身を除く): 428369760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 49, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 96, 98, 104, 105, 112, 114, 117, 120, 126, 130, 133, 140, 144, 147, 152, 156, 160, 168, 171, 180, 182, 190, 195, 196, 208, 210, 224, 228, 234, 240, 245, 247, 252, 260, 266, 273, 280, 285, 288, 294, 304, 312, 315, 336, 342, 343, 360, 364, 380, 390, 392, 399, 416, 420, 441, 455, 456, 468, 480, 490, 494, 504, 520, 532, 546, 560, 570, 585, 588, 608, 624, 630, 637, 665, 672, 684, 686, 720, 728, 735, 741, 760, 780, 784, 798, 819, 840, 855, 882, 910, 912, 931, 936, 980, 988, 1008, 1029, 1040, 1064, 1092, 1120, 1140, 1170, 1176, 1197, 1235, 1248, 1260, 1274, 1330, 1365, 1368, 1372, 1440, 1456, 1470, 1482, 1520, 1560, 1568, 1596, 1638, 1680, 1710, 1715, 1729, 1764, 1820, 1824, 1862, 1872, 1911, 1960, 1976, 1995, 2016, 2058, 2080, 2128, 2184, 2205, 2223, 2280, 2340, 2352, 2394, 2470, 2520, 2548, 2660, 2730, 2736, 2744, 2793, 2912, 2940, 2964, 3040, 3087, 3120, 3185, 3192, 3276, 3360, 3420, 3430, 3458, 3528, 3640, 3705, 3724, 3744, 3822, 3920, 3952, 3990, 4095, 4116, 4256, 4368, 4410, 4446, 4459, 4560, 4655, 4680, 4704, 4788, 4940, 5040, 5096, 5145, 5187, 5320, 5460, 5472, 5488, 5586, 5733, 5880, 5928, 5985, 6174, 6240, 6370, 6384, 6517, 6552, 6840, 6860, 6916, 7056, 7280, 7410, 7448, 7644, 7840, 7904, 7980, 8190, 8232, 8379, 8645, 8736, 8820, 8892, 8918, 9120, 9310, 9360, 9555, 9576, 9880, 10080, 10192, 10290, 10374, 10640, 10920, 10976, 11115, 11172, 11466, 11760, 11856, 11970, 12103, 12348, 12740, 12768, 13034, 13104, 13377, 13680, 13720, 13832, 13965, 14112, 14560, 14820, 14896, 15288, 15435, 15561, 15960, 16380, 16464, 16758, 17290, 17640, 17784, 17836, 18620, 18720, 19110, 19152, 19551, 19760, 20384, 20580, 20748, 21280, 21840, 22230, 22295, 22344, 22932, 23520, 23712, 23940, 24206, 24696, 25480, 25935, 26068, 26208, 26754, 27360, 27440, 27664, 27930, 28665, 29640, 29792, 30576, 30870, 31122, 31920, 32585, 32760, 32928, 33516, 34580, 35280, 35568, 35672, 36309, 37240, 38220, 38304, 39102, 39520, 40131, 41160, 41496, 41895, 43680, 44460, 44590, 44688, 45864, 47880, 48412, 49392, 50960, 51870, 52136, 53508, 54880, 55328, 55860, 57330, 58653, 59280, 60515, 61152, 61740, 62244, 63840, 65170, 65520, 66885, 67032, 69160, 70560, 71136, 71344, 72618, 74480, 76440, 77805, 78204, 80262, 82320, 82992, 83790, 84721, 88920, 89180, 89376, 91728, 95760, 96824, 97755, 98784, 101920, 103740, 104272, 107016, 108927, 111720, 114660, 117306, 118560, 121030, 123480, 124488, 130340, 131040, 133770, 134064, 138320, 142688, 145236, 148960, 152880, 155610, 156408, 160524, 164640, 165984, 167580, 169442, 177840, 178360, 181545, 183456, 191520, 193648, 195510, 200655, 207480, 208544, 214032, 217854, 223440, 229320, 234612, 242060, 246960, 248976, 254163, 260680, 267540, 268128, 276640, 290472, 293265, 305760, 311220, 312816, 321048, 335160, 338884, 355680, 356720, 363090, 387296, 391020, 401310, 414960, 423605, 428064, 435708, 446880, 458640, 469224, 484120, 493920, 497952, 508326, 521360, 535080, 544635, 580944, 586530, 622440, 625632, 642096, 670320, 677768, 713440, 726180, 762489, 782040, 802620, 829920, 847210, 871416, 917280, 938448, 968240, 1016652, 1042720, 1070160, 1089270, 1161888, 1173060, 1244880, 1270815, 1284192, 1340640, 1355536, 1452360, 1524978, 1564080, 1605240, 1694420, 1742832, 1876896, 1936480, 2033304, 2140320, 2178540, 2346120, 2489760, 2541630, 2711072, 2904720, 3049956, 3128160, 3210480, 3388840, 3485664, 3812445, 4066608, 4357080, 4692240, 5083260, 5809440, 6099912, 6420960, 6777680, 7624890, 8133216, 8714160, 9384480, 10166520, 12199824, 13555360, 15249780, 17428320, 20333040, 24399648, 30499560, 40666080, 60999120, 121998240]

約数ペア:

[(1, 121998240), (2, 60999120), (3, 40666080), (4, 30499560), (5, 24399648), (6, 20333040), (7, 17428320), (8, 15249780), (9, 13555360), (10, 12199824), (12, 10166520), (13, 9384480), (14, 8714160), (15, 8133216), (16, 7624890), (18, 6777680), (19, 6420960), (20, 6099912), (21, 5809440), (24, 5083260), (26, 4692240), (28, 4357080), (30, 4066608), (32, 3812445), (35, 3485664), (36, 3388840), (38, 3210480), (39, 3128160), (40, 3049956), (42, 2904720), (45, 2711072), (48, 2541630), (49, 2489760), (52, 2346120), (56, 2178540), (57, 2140320), (60, 2033304), (63, 1936480), (65, 1876896), (70, 1742832), (72, 1694420), (76, 1605240), (78, 1564080), (80, 1524978), (84, 1452360), (90, 1355536), (91, 1340640), (95, 1284192), (96, 1270815), (98, 1244880), (104, 1173060), (105, 1161888), (112, 1089270), (114, 1070160), (117, 1042720), (120, 1016652), (126, 968240), (130, 938448), (133, 917280), (140, 871416), (144, 847210), (147, 829920), (152, 802620), (156, 782040), (160, 762489), (168, 726180), (171, 713440), (180, 677768), (182, 670320), (190, 642096), (195, 625632), (196, 622440), (208, 586530), (210, 580944), (224, 544635), (228, 535080), (234, 521360), (240, 508326), (245, 497952), (247, 493920), (252, 484120), (260, 469224), (266, 458640), (273, 446880), (280, 435708), (285, 428064), (288, 423605), (294, 414960), (304, 401310), (312, 391020), (315, 387296), (336, 363090), (342, 356720), (343, 355680), (360, 338884), (364, 335160), (380, 321048), (390, 312816), (392, 311220), (399, 305760), (416, 293265), (420, 290472), (441, 276640), (455, 268128), (456, 267540), (468, 260680), (480, 254163), (490, 248976), (494, 246960), (504, 242060), (520, 234612), (532, 229320), (546, 223440), (560, 217854), (570, 214032), (585, 208544), (588, 207480), (608, 200655), (624, 195510), (630, 193648), (637, 191520), (665, 183456), (672, 181545), (684, 178360), (686, 177840), (720, 169442), (728, 167580), (735, 165984), (741, 164640), (760, 160524), (780, 156408), (784, 155610), (798, 152880), (819, 148960), (840, 145236), (855, 142688), (882, 138320), (910, 134064), (912, 133770), (931, 131040), (936, 130340), (980, 124488), (988, 123480), (1008, 121030), (1029, 118560), (1040, 117306), (1064, 114660), (1092, 111720), (1120, 108927), (1140, 107016), (1170, 104272), (1176, 103740), (1197, 101920), (1235, 98784), (1248, 97755), (1260, 96824), (1274, 95760), (1330, 91728), (1365, 89376), (1368, 89180), (1372, 88920), (1440, 84721), (1456, 83790), (1470, 82992), (1482, 82320), (1520, 80262), (1560, 78204), (1568, 77805), (1596, 76440), (1638, 74480), (1680, 72618), (1710, 71344), (1715, 71136), (1729, 70560), (1764, 69160), (1820, 67032), (1824, 66885), (1862, 65520), (1872, 65170), (1911, 63840), (1960, 62244), (1976, 61740), (1995, 61152), (2016, 60515), (2058, 59280), (2080, 58653), (2128, 57330), (2184, 55860), (2205, 55328), (2223, 54880), (2280, 53508), (2340, 52136), (2352, 51870), (2394, 50960), (2470, 49392), (2520, 48412), (2548, 47880), (2660, 45864), (2730, 44688), (2736, 44590), (2744, 44460), (2793, 43680), (2912, 41895), (2940, 41496), (2964, 41160), (3040, 40131), (3087, 39520), (3120, 39102), (3185, 38304), (3192, 38220), (3276, 37240), (3360, 36309), (3420, 35672), (3430, 35568), (3458, 35280), (3528, 34580), (3640, 33516), (3705, 32928), (3724, 32760), (3744, 32585), (3822, 31920), (3920, 31122), (3952, 30870), (3990, 30576), (4095, 29792), (4116, 29640), (4256, 28665), (4368, 27930), (4410, 27664), (4446, 27440), (4459, 27360), (4560, 26754), (4655, 26208), (4680, 26068), (4704, 25935), (4788, 25480), (4940, 24696), (5040, 24206), (5096, 23940), (5145, 23712), (5187, 23520), (5320, 22932), (5460, 22344), (5472, 22295), (5488, 22230), (5586, 21840), (5733, 21280), (5880, 20748), (5928, 20580), (5985, 20384), (6174, 19760), (6240, 19551), (6370, 19152), (6384, 19110), (6517, 18720), (6552, 18620), (6840, 17836), (6860, 17784), (6916, 17640), (7056, 17290), (7280, 16758), (7410, 16464), (7448, 16380), (7644, 15960), (7840, 15561), (7904, 15435), (7980, 15288), (8190, 14896), (8232, 14820), (8379, 14560), (8645, 14112), (8736, 13965), (8820, 13832), (8892, 13720), (8918, 13680), (9120, 13377), (9310, 13104), (9360, 13034), (9555, 12768), (9576, 12740), (9880, 12348), (10080, 12103), (10192, 11970), (10290, 11856), (10374, 11760), (10640, 11466), (10920, 11172), (10976, 11115)]