9405040320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251203}}^1$

素因数の和:251239

約数の個数: 168

約数和(自身を含む): 34837975536

約数和(自身を除く): 25432935216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 37440, 251203, 502406, 753609, 1004812, 1256015, 1507218, 2009624, 2260827, 2512030, 3014436, 3265639, 3768045, 4019248, 4521654, 5024060, 6028872, 6531278, 7536090, 8038496, 9043308, 9796917, 10048120, 11304135, 12057744, 13062556, 15072180, 16076992, 16328195, 18086616, 19593834, 20096240, 22608270, 24115488, 26125112, 29390751, 30144360, 32656390, 36173232, 39187668, 40192480, 45216540, 48230976, 48984585, 52250224, 58781502, 60288720, 65312780, 72346464, 78375336, 80384960, 90433080, 97969170, 104500448, 117563004, 120577440, 130625560, 144692928, 146953755, 156750672, 180866160, 195938340, 209000896, 235126008, 241154880, 261251120, 293907510, 313501344, 361732320, 391876680, 470252016, 522502240, 587815020, 627002688, 723464640, 783753360, 940504032, 1045004480, 1175630040, 1567506720, 1881008064, 2351260080, 3135013440, 4702520160, 9405040320]

約数ペア:

[(1, 9405040320), (2, 4702520160), (3, 3135013440), (4, 2351260080), (5, 1881008064), (6, 1567506720), (8, 1175630040), (9, 1045004480), (10, 940504032), (12, 783753360), (13, 723464640), (15, 627002688), (16, 587815020), (18, 522502240), (20, 470252016), (24, 391876680), (26, 361732320), (30, 313501344), (32, 293907510), (36, 261251120), (39, 241154880), (40, 235126008), (45, 209000896), (48, 195938340), (52, 180866160), (60, 156750672), (64, 146953755), (65, 144692928), (72, 130625560), (78, 120577440), (80, 117563004), (90, 104500448), (96, 97969170), (104, 90433080), (117, 80384960), (120, 78375336), (130, 72346464), (144, 65312780), (156, 60288720), (160, 58781502), (180, 52250224), (192, 48984585), (195, 48230976), (208, 45216540), (234, 40192480), (240, 39187668), (260, 36173232), (288, 32656390), (312, 30144360), (320, 29390751), (360, 26125112), (390, 24115488), (416, 22608270), (468, 20096240), (480, 19593834), (520, 18086616), (576, 16328195), (585, 16076992), (624, 15072180), (720, 13062556), (780, 12057744), (832, 11304135), (936, 10048120), (960, 9796917), (1040, 9043308), (1170, 8038496), (1248, 7536090), (1440, 6531278), (1560, 6028872), (1872, 5024060), (2080, 4521654), (2340, 4019248), (2496, 3768045), (2880, 3265639), (3120, 3014436), (3744, 2512030), (4160, 2260827), (4680, 2009624), (6240, 1507218), (7488, 1256015), (9360, 1004812), (12480, 753609), (18720, 502406), (37440, 251203)]