569621520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3203}}^1$

素因数の和:3254

約数の個数: 240

約数和(自身を含む): 2169236160

約数和(自身を除く): 1599614640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 304, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1368, 1482, 1520, 1560, 1710, 1872, 1976, 2223, 2280, 2340, 2470, 2736, 2964, 3120, 3203, 3420, 3705, 3952, 4446, 4560, 4680, 4940, 5928, 6406, 6840, 7410, 8892, 9360, 9609, 9880, 11115, 11856, 12812, 13680, 14820, 16015, 17784, 19218, 19760, 22230, 25624, 28827, 29640, 32030, 35568, 38436, 41639, 44460, 48045, 51248, 57654, 59280, 60857, 64060, 76872, 83278, 88920, 96090, 115308, 121714, 124917, 128120, 144135, 153744, 166556, 177840, 182571, 192180, 208195, 230616, 243428, 249834, 256240, 288270, 304285, 333112, 365142, 374751, 384360, 416390, 461232, 486856, 499668, 547713, 576540, 608570, 624585, 666224, 730284, 749502, 768720, 791141, 832780, 912855, 973712, 999336, 1095426, 1153080, 1217140, 1249170, 1460568, 1499004, 1582282, 1665560, 1825710, 1873755, 1998672, 2190852, 2306160, 2373423, 2434280, 2498340, 2738565, 2921136, 2998008, 3164564, 3331120, 3651420, 3747510, 3955705, 4381704, 4746846, 4868560, 4996680, 5477130, 5996016, 6329128, 7120269, 7302840, 7495020, 7911410, 8763408, 9493692, 9993360, 10954260, 11867115, 12658256, 14240538, 14605680, 14990040, 15822820, 18987384, 21908520, 23734230, 28481076, 29980080, 31645640, 35601345, 37974768, 43817040, 47468460, 56962152, 63291280, 71202690, 94936920, 113924304, 142405380, 189873840, 284810760, 569621520]

約数ペア:

[(1, 569621520), (2, 284810760), (3, 189873840), (4, 142405380), (5, 113924304), (6, 94936920), (8, 71202690), (9, 63291280), (10, 56962152), (12, 47468460), (13, 43817040), (15, 37974768), (16, 35601345), (18, 31645640), (19, 29980080), (20, 28481076), (24, 23734230), (26, 21908520), (30, 18987384), (36, 15822820), (38, 14990040), (39, 14605680), (40, 14240538), (45, 12658256), (48, 11867115), (52, 10954260), (57, 9993360), (60, 9493692), (65, 8763408), (72, 7911410), (76, 7495020), (78, 7302840), (80, 7120269), (90, 6329128), (95, 5996016), (104, 5477130), (114, 4996680), (117, 4868560), (120, 4746846), (130, 4381704), (144, 3955705), (152, 3747510), (156, 3651420), (171, 3331120), (180, 3164564), (190, 2998008), (195, 2921136), (208, 2738565), (228, 2498340), (234, 2434280), (240, 2373423), (247, 2306160), (260, 2190852), (285, 1998672), (304, 1873755), (312, 1825710), (342, 1665560), (360, 1582282), (380, 1499004), (390, 1460568), (456, 1249170), (468, 1217140), (494, 1153080), (520, 1095426), (570, 999336), (585, 973712), (624, 912855), (684, 832780), (720, 791141), (741, 768720), (760, 749502), (780, 730284), (855, 666224), (912, 624585), (936, 608570), (988, 576540), (1040, 547713), (1140, 499668), (1170, 486856), (1235, 461232), (1368, 416390), (1482, 384360), (1520, 374751), (1560, 365142), (1710, 333112), (1872, 304285), (1976, 288270), (2223, 256240), (2280, 249834), (2340, 243428), (2470, 230616), (2736, 208195), (2964, 192180), (3120, 182571), (3203, 177840), (3420, 166556), (3705, 153744), (3952, 144135), (4446, 128120), (4560, 124917), (4680, 121714), (4940, 115308), (5928, 96090), (6406, 88920), (6840, 83278), (7410, 76872), (8892, 64060), (9360, 60857), (9609, 59280), (9880, 57654), (11115, 51248), (11856, 48045), (12812, 44460), (13680, 41639), (14820, 38436), (16015, 35568), (17784, 32030), (19218, 29640), (19760, 28827), (22230, 25624)]