2015576880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{1039}}^1$

素因数の和:1251

約数の個数: 160

約数和(自身を含む): 6406732800

約数和(自身を除く): 4391155920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 137, 177, 236, 240, 274, 295, 354, 411, 472, 548, 590, 685, 708, 822, 885, 944, 1039, 1096, 1180, 1370, 1416, 1644, 1770, 2055, 2078, 2192, 2360, 2740, 2832, 3117, 3288, 3540, 4110, 4156, 4720, 5195, 5480, 6234, 6576, 7080, 8083, 8220, 8312, 10390, 10960, 12468, 14160, 15585, 16166, 16440, 16624, 20780, 24249, 24936, 31170, 32332, 32880, 40415, 41560, 48498, 49872, 61301, 62340, 64664, 80830, 83120, 96996, 121245, 122602, 124680, 129328, 142343, 161660, 183903, 193992, 242490, 245204, 249360, 284686, 306505, 323320, 367806, 387984, 427029, 484980, 490408, 569372, 613010, 646640, 711715, 735612, 854058, 919515, 969960, 980816, 1138744, 1226020, 1423430, 1471224, 1708116, 1839030, 1939920, 2135145, 2277488, 2452040, 2846860, 2942448, 3416232, 3678060, 4270290, 4904080, 5693720, 6832464, 7356120, 8398237, 8540580, 11387440, 14712240, 16796474, 17081160, 25194711, 33592948, 34162320, 41991185, 50389422, 67185896, 83982370, 100778844, 125973555, 134371792, 167964740, 201557688, 251947110, 335929480, 403115376, 503894220, 671858960, 1007788440, 2015576880]

約数ペア:

[(1, 2015576880), (2, 1007788440), (3, 671858960), (4, 503894220), (5, 403115376), (6, 335929480), (8, 251947110), (10, 201557688), (12, 167964740), (15, 134371792), (16, 125973555), (20, 100778844), (24, 83982370), (30, 67185896), (40, 50389422), (48, 41991185), (59, 34162320), (60, 33592948), (80, 25194711), (118, 17081160), (120, 16796474), (137, 14712240), (177, 11387440), (236, 8540580), (240, 8398237), (274, 7356120), (295, 6832464), (354, 5693720), (411, 4904080), (472, 4270290), (548, 3678060), (590, 3416232), (685, 2942448), (708, 2846860), (822, 2452040), (885, 2277488), (944, 2135145), (1039, 1939920), (1096, 1839030), (1180, 1708116), (1370, 1471224), (1416, 1423430), (1644, 1226020), (1770, 1138744), (2055, 980816), (2078, 969960), (2192, 919515), (2360, 854058), (2740, 735612), (2832, 711715), (3117, 646640), (3288, 613010), (3540, 569372), (4110, 490408), (4156, 484980), (4720, 427029), (5195, 387984), (5480, 367806), (6234, 323320), (6576, 306505), (7080, 284686), (8083, 249360), (8220, 245204), (8312, 242490), (10390, 193992), (10960, 183903), (12468, 161660), (14160, 142343), (15585, 129328), (16166, 124680), (16440, 122602), (16624, 121245), (20780, 96996), (24249, 83120), (24936, 80830), (31170, 64664), (32332, 62340), (32880, 61301), (40415, 49872), (41560, 48498)]