412655760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52103}}^1$

素因数の和:52133

約数の個数: 120

約数和(自身を含む): 1511849664

約数和(自身を除く): 1099193904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 52103, 104206, 156309, 208412, 260515, 312618, 416824, 468927, 521030, 573133, 625236, 781545, 833648, 937854, 1042060, 1146266, 1250472, 1563090, 1719399, 1875708, 2084120, 2292532, 2344635, 2500944, 2865665, 3126180, 3438798, 3751416, 4168240, 4585064, 4689270, 5158197, 5731330, 6252360, 6877596, 7502832, 8596995, 9170128, 9378540, 10316394, 11462660, 12504720, 13755192, 17193990, 18757080, 20632788, 22925320, 25790985, 27510384, 34387980, 37514160, 41265576, 45850640, 51581970, 68775960, 82531152, 103163940, 137551920, 206327880, 412655760]

約数ペア:

[(1, 412655760), (2, 206327880), (3, 137551920), (4, 103163940), (5, 82531152), (6, 68775960), (8, 51581970), (9, 45850640), (10, 41265576), (11, 37514160), (12, 34387980), (15, 27510384), (16, 25790985), (18, 22925320), (20, 20632788), (22, 18757080), (24, 17193990), (30, 13755192), (33, 12504720), (36, 11462660), (40, 10316394), (44, 9378540), (45, 9170128), (48, 8596995), (55, 7502832), (60, 6877596), (66, 6252360), (72, 5731330), (80, 5158197), (88, 4689270), (90, 4585064), (99, 4168240), (110, 3751416), (120, 3438798), (132, 3126180), (144, 2865665), (165, 2500944), (176, 2344635), (180, 2292532), (198, 2084120), (220, 1875708), (240, 1719399), (264, 1563090), (330, 1250472), (360, 1146266), (396, 1042060), (440, 937854), (495, 833648), (528, 781545), (660, 625236), (720, 573133), (792, 521030), (880, 468927), (990, 416824), (1320, 312618), (1584, 260515), (1980, 208412), (2640, 156309), (3960, 104206), (7920, 52103)]