12620201040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2129}}^1\times {\mathrm{8233}}^1$

素因数の和:10381

約数の個数: 120

約数和(自身を含む): 42407899560

約数和(自身を除く): 29787698520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2129, 4258, 6387, 8233, 8516, 10645, 12774, 16466, 17032, 19161, 21290, 24699, 25548, 31935, 32932, 34064, 38322, 41165, 42580, 49398, 51096, 63870, 65864, 74097, 76644, 82330, 85160, 95805, 98796, 102192, 123495, 127740, 131728, 148194, 153288, 164660, 170320, 191610, 197592, 246990, 255480, 296388, 306576, 329320, 370485, 383220, 395184, 493980, 510960, 592776, 658640, 740970, 766440, 987960, 1185552, 1481940, 1532880, 1975920, 2963880, 5927760, 17528057, 35056114, 52584171, 70112228, 87640285, 105168342, 140224456, 157752513, 175280570, 210336684, 262920855, 280448912, 315505026, 350561140, 420673368, 525841710, 631010052, 701122280, 788762565, 841346736, 1051683420, 1262020104, 1402244560, 1577525130, 2103366840, 2524040208, 3155050260, 4206733680, 6310100520, 12620201040]

約数ペア:

[(1, 12620201040), (2, 6310100520), (3, 4206733680), (4, 3155050260), (5, 2524040208), (6, 2103366840), (8, 1577525130), (9, 1402244560), (10, 1262020104), (12, 1051683420), (15, 841346736), (16, 788762565), (18, 701122280), (20, 631010052), (24, 525841710), (30, 420673368), (36, 350561140), (40, 315505026), (45, 280448912), (48, 262920855), (60, 210336684), (72, 175280570), (80, 157752513), (90, 140224456), (120, 105168342), (144, 87640285), (180, 70112228), (240, 52584171), (360, 35056114), (720, 17528057), (2129, 5927760), (4258, 2963880), (6387, 1975920), (8233, 1532880), (8516, 1481940), (10645, 1185552), (12774, 987960), (16466, 766440), (17032, 740970), (19161, 658640), (21290, 592776), (24699, 510960), (25548, 493980), (31935, 395184), (32932, 383220), (34064, 370485), (38322, 329320), (41165, 306576), (42580, 296388), (49398, 255480), (51096, 246990), (63870, 197592), (65864, 191610), (74097, 170320), (76644, 164660), (82330, 153288), (85160, 148194), (95805, 131728), (98796, 127740), (102192, 123495)]