262657265760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2643491}}^1$

素因数の和:2643538

約数の個数: 192

約数和(自身を含む): 959270376960

約数和(自身を除く): 696613111200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 828, 864, 920, 1035, 1080, 1104, 1242, 1380, 1440, 1656, 1840, 2070, 2160, 2208, 2484, 2760, 3105, 3312, 3680, 4140, 4320, 4968, 5520, 6210, 6624, 8280, 9936, 11040, 12420, 16560, 19872, 24840, 33120, 49680, 99360, 2643491, 5286982, 7930473, 10573964, 13217455, 15860946, 21147928, 23791419, 26434910, 31721892, 39652365, 42295856, 47582838, 52869820, 60800293, 63443784, 71374257, 79304730, 84591712, 95165676, 105739640, 118957095, 121600586, 126887568, 142748514, 158609460, 182400879, 190331352, 211479280, 237914190, 243201172, 253775136, 285497028, 304001465, 317218920, 356871285, 364801758, 380662704, 422958560, 475828380, 486402344, 547202637, 570994056, 608002930, 634437840, 713742570, 729603516, 761325408, 912004395, 951656760, 972804688, 1094405274, 1141988112, 1216005860, 1268875680, 1427485140, 1459207032, 1641607911, 1824008790, 1903313520, 1945609376, 2188810548, 2283976224, 2432011720, 2736013185, 2854970280, 2918414064, 3283215822, 3648017580, 3806627040, 4377621096, 4864023440, 5472026370, 5709940560, 5836828128, 6566431644, 7296035160, 8208039555, 8755242192, 9728046880, 10944052740, 11419881120, 13132863288, 14592070320, 16416079110, 17510484384, 21888105480, 26265726576, 29184140640, 32832158220, 43776210960, 52531453152, 65664316440, 87552421920, 131328632880, 262657265760]

約数ペア:

[(1, 262657265760), (2, 131328632880), (3, 87552421920), (4, 65664316440), (5, 52531453152), (6, 43776210960), (8, 32832158220), (9, 29184140640), (10, 26265726576), (12, 21888105480), (15, 17510484384), (16, 16416079110), (18, 14592070320), (20, 13132863288), (23, 11419881120), (24, 10944052740), (27, 9728046880), (30, 8755242192), (32, 8208039555), (36, 7296035160), (40, 6566431644), (45, 5836828128), (46, 5709940560), (48, 5472026370), (54, 4864023440), (60, 4377621096), (69, 3806627040), (72, 3648017580), (80, 3283215822), (90, 2918414064), (92, 2854970280), (96, 2736013185), (108, 2432011720), (115, 2283976224), (120, 2188810548), (135, 1945609376), (138, 1903313520), (144, 1824008790), (160, 1641607911), (180, 1459207032), (184, 1427485140), (207, 1268875680), (216, 1216005860), (230, 1141988112), (240, 1094405274), (270, 972804688), (276, 951656760), (288, 912004395), (345, 761325408), (360, 729603516), (368, 713742570), (414, 634437840), (432, 608002930), (460, 570994056), (480, 547202637), (540, 486402344), (552, 475828380), (621, 422958560), (690, 380662704), (720, 364801758), (736, 356871285), (828, 317218920), (864, 304001465), (920, 285497028), (1035, 253775136), (1080, 243201172), (1104, 237914190), (1242, 211479280), (1380, 190331352), (1440, 182400879), (1656, 158609460), (1840, 142748514), (2070, 126887568), (2160, 121600586), (2208, 118957095), (2484, 105739640), (2760, 95165676), (3105, 84591712), (3312, 79304730), (3680, 71374257), (4140, 63443784), (4320, 60800293), (4968, 52869820), (5520, 47582838), (6210, 42295856), (6624, 39652365), (8280, 31721892), (9936, 26434910), (11040, 23791419), (12420, 21147928), (16560, 15860946), (19872, 13217455), (24840, 10573964), (33120, 7930473), (49680, 5286982), (99360, 2643491)]