2921456520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{1201}}^1$

素因数の和:1480

約数の個数: 192

約数和(自身を含む): 9872506800

約数和(自身を除く): 6951050280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 233, 261, 290, 348, 360, 435, 466, 522, 580, 696, 699, 870, 932, 1044, 1160, 1165, 1201, 1305, 1398, 1740, 1864, 2088, 2097, 2330, 2402, 2610, 2796, 3480, 3495, 3603, 4194, 4660, 4804, 5220, 5592, 6005, 6757, 6990, 7206, 8388, 9320, 9608, 10440, 10485, 10809, 12010, 13514, 13980, 14412, 16776, 18015, 20271, 20970, 21618, 24020, 27028, 27960, 28824, 33785, 34829, 36030, 40542, 41940, 43236, 48040, 54045, 54056, 60813, 67570, 69658, 72060, 81084, 83880, 86472, 101355, 104487, 108090, 121626, 135140, 139316, 144120, 162168, 174145, 202710, 208974, 216180, 243252, 270280, 278632, 279833, 304065, 313461, 348290, 405420, 417948, 432360, 486504, 522435, 559666, 608130, 626922, 696580, 810840, 835896, 839499, 1044870, 1119332, 1216260, 1253844, 1393160, 1399165, 1567305, 1678998, 2089740, 2238664, 2432520, 2507688, 2518497, 2798330, 3134610, 3357996, 4179480, 4197495, 5036994, 5596660, 6269220, 6715992, 8115157, 8394990, 10073988, 11193320, 12538440, 12592485, 16230314, 16789980, 20147976, 24345471, 25184970, 32460628, 33579960, 40575785, 48690942, 50369940, 64921256, 73036413, 81151570, 97381884, 100739880, 121727355, 146072826, 162303140, 194763768, 243454710, 292145652, 324606280, 365182065, 486909420, 584291304, 730364130, 973818840, 1460728260, 2921456520]

約数ペア:

[(1, 2921456520), (2, 1460728260), (3, 973818840), (4, 730364130), (5, 584291304), (6, 486909420), (8, 365182065), (9, 324606280), (10, 292145652), (12, 243454710), (15, 194763768), (18, 162303140), (20, 146072826), (24, 121727355), (29, 100739880), (30, 97381884), (36, 81151570), (40, 73036413), (45, 64921256), (58, 50369940), (60, 48690942), (72, 40575785), (87, 33579960), (90, 32460628), (116, 25184970), (120, 24345471), (145, 20147976), (174, 16789980), (180, 16230314), (232, 12592485), (233, 12538440), (261, 11193320), (290, 10073988), (348, 8394990), (360, 8115157), (435, 6715992), (466, 6269220), (522, 5596660), (580, 5036994), (696, 4197495), (699, 4179480), (870, 3357996), (932, 3134610), (1044, 2798330), (1160, 2518497), (1165, 2507688), (1201, 2432520), (1305, 2238664), (1398, 2089740), (1740, 1678998), (1864, 1567305), (2088, 1399165), (2097, 1393160), (2330, 1253844), (2402, 1216260), (2610, 1119332), (2796, 1044870), (3480, 839499), (3495, 835896), (3603, 810840), (4194, 696580), (4660, 626922), (4804, 608130), (5220, 559666), (5592, 522435), (6005, 486504), (6757, 432360), (6990, 417948), (7206, 405420), (8388, 348290), (9320, 313461), (9608, 304065), (10440, 279833), (10485, 278632), (10809, 270280), (12010, 243252), (13514, 216180), (13980, 208974), (14412, 202710), (16776, 174145), (18015, 162168), (20271, 144120), (20970, 139316), (21618, 135140), (24020, 121626), (27028, 108090), (27960, 104487), (28824, 101355), (33785, 86472), (34829, 83880), (36030, 81084), (40542, 72060), (41940, 69658), (43236, 67570), (48040, 60813), (54045, 54056)]