2176135920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3821}}^1$

素因数の和:3960

約数の個数: 240

約数和(自身を含む): 8428335552

約数和(自身を除く): 6252199632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 113, 120, 126, 140, 144, 168, 180, 210, 226, 240, 252, 280, 315, 336, 339, 360, 420, 452, 504, 560, 565, 630, 678, 720, 791, 840, 904, 1008, 1017, 1130, 1260, 1356, 1582, 1680, 1695, 1808, 2034, 2260, 2373, 2520, 2712, 3164, 3390, 3821, 3955, 4068, 4520, 4746, 5040, 5085, 5424, 6328, 6780, 7119, 7642, 7910, 8136, 9040, 9492, 10170, 11463, 11865, 12656, 13560, 14238, 15284, 15820, 16272, 18984, 19105, 20340, 22926, 23730, 26747, 27120, 28476, 30568, 31640, 34389, 35595, 37968, 38210, 40680, 45852, 47460, 53494, 56952, 57315, 61136, 63280, 68778, 71190, 76420, 80241, 81360, 91704, 94920, 106988, 113904, 114630, 133735, 137556, 142380, 152840, 160482, 171945, 183408, 189840, 213976, 229260, 240723, 267470, 275112, 284760, 305680, 320964, 343890, 401205, 427952, 431773, 458520, 481446, 534940, 550224, 569520, 641928, 687780, 802410, 863546, 917040, 962892, 1069880, 1203615, 1283856, 1295319, 1375560, 1604820, 1727092, 1925784, 2139760, 2158865, 2407230, 2590638, 2751120, 3022411, 3209640, 3454184, 3851568, 3885957, 4317730, 4814460, 5181276, 6044822, 6419280, 6476595, 6908368, 7771914, 8635460, 9067233, 9628920, 10362552, 12089644, 12953190, 15112055, 15543828, 17270920, 18134466, 19257840, 19429785, 20725104, 24179288, 25906380, 27201699, 30224110, 31087656, 34541840, 36268932, 38859570, 45336165, 48358576, 51812760, 54403398, 60448220, 62175312, 72537864, 77719140, 90672330, 103625520, 108806796, 120896440, 136008495, 145075728, 155438280, 181344660, 217613592, 241792880, 272016990, 310876560, 362689320, 435227184, 544033980, 725378640, 1088067960, 2176135920]

約数ペア:

[(1, 2176135920), (2, 1088067960), (3, 725378640), (4, 544033980), (5, 435227184), (6, 362689320), (7, 310876560), (8, 272016990), (9, 241792880), (10, 217613592), (12, 181344660), (14, 155438280), (15, 145075728), (16, 136008495), (18, 120896440), (20, 108806796), (21, 103625520), (24, 90672330), (28, 77719140), (30, 72537864), (35, 62175312), (36, 60448220), (40, 54403398), (42, 51812760), (45, 48358576), (48, 45336165), (56, 38859570), (60, 36268932), (63, 34541840), (70, 31087656), (72, 30224110), (80, 27201699), (84, 25906380), (90, 24179288), (105, 20725104), (112, 19429785), (113, 19257840), (120, 18134466), (126, 17270920), (140, 15543828), (144, 15112055), (168, 12953190), (180, 12089644), (210, 10362552), (226, 9628920), (240, 9067233), (252, 8635460), (280, 7771914), (315, 6908368), (336, 6476595), (339, 6419280), (360, 6044822), (420, 5181276), (452, 4814460), (504, 4317730), (560, 3885957), (565, 3851568), (630, 3454184), (678, 3209640), (720, 3022411), (791, 2751120), (840, 2590638), (904, 2407230), (1008, 2158865), (1017, 2139760), (1130, 1925784), (1260, 1727092), (1356, 1604820), (1582, 1375560), (1680, 1295319), (1695, 1283856), (1808, 1203615), (2034, 1069880), (2260, 962892), (2373, 917040), (2520, 863546), (2712, 802410), (3164, 687780), (3390, 641928), (3821, 569520), (3955, 550224), (4068, 534940), (4520, 481446), (4746, 458520), (5040, 431773), (5085, 427952), (5424, 401205), (6328, 343890), (6780, 320964), (7119, 305680), (7642, 284760), (7910, 275112), (8136, 267470), (9040, 240723), (9492, 229260), (10170, 213976), (11463, 189840), (11865, 183408), (12656, 171945), (13560, 160482), (14238, 152840), (15284, 142380), (15820, 137556), (16272, 133735), (18984, 114630), (19105, 113904), (20340, 106988), (22926, 94920), (23730, 91704), (26747, 81360), (27120, 80241), (28476, 76420), (30568, 71190), (31640, 68778), (34389, 63280), (35595, 61136), (37968, 57315), (38210, 56952), (40680, 53494), (45852, 47460)]