1145634560

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4409}}^1$

素因数の和:4466

約数の個数: 144

約数和(自身を含む): 3245054400

約数和(自身を除く): 2099419840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 128, 140, 145, 160, 203, 224, 232, 256, 280, 290, 320, 406, 448, 464, 560, 580, 640, 812, 896, 928, 1015, 1120, 1160, 1280, 1624, 1792, 1856, 2030, 2240, 2320, 3248, 3712, 4060, 4409, 4480, 4640, 6496, 7424, 8120, 8818, 8960, 9280, 12992, 16240, 17636, 18560, 22045, 25984, 30863, 32480, 35272, 37120, 44090, 51968, 61726, 64960, 70544, 88180, 123452, 127861, 129920, 141088, 154315, 176360, 246904, 255722, 259840, 282176, 308630, 352720, 493808, 511444, 564352, 617260, 639305, 705440, 895027, 987616, 1022888, 1128704, 1234520, 1278610, 1410880, 1790054, 1975232, 2045776, 2469040, 2557220, 2821760, 3580108, 3950464, 4091552, 4475135, 4938080, 5114440, 5643520, 7160216, 7900928, 8183104, 8950270, 9876160, 10228880, 14320432, 16366208, 17900540, 19752320, 20457760, 28640864, 32732416, 35801080, 39504640, 40915520, 57281728, 71602160, 81831040, 114563456, 143204320, 163662080, 229126912, 286408640, 572817280, 1145634560]

約数ペア:

[(1, 1145634560), (2, 572817280), (4, 286408640), (5, 229126912), (7, 163662080), (8, 143204320), (10, 114563456), (14, 81831040), (16, 71602160), (20, 57281728), (28, 40915520), (29, 39504640), (32, 35801080), (35, 32732416), (40, 28640864), (56, 20457760), (58, 19752320), (64, 17900540), (70, 16366208), (80, 14320432), (112, 10228880), (116, 9876160), (128, 8950270), (140, 8183104), (145, 7900928), (160, 7160216), (203, 5643520), (224, 5114440), (232, 4938080), (256, 4475135), (280, 4091552), (290, 3950464), (320, 3580108), (406, 2821760), (448, 2557220), (464, 2469040), (560, 2045776), (580, 1975232), (640, 1790054), (812, 1410880), (896, 1278610), (928, 1234520), (1015, 1128704), (1120, 1022888), (1160, 987616), (1280, 895027), (1624, 705440), (1792, 639305), (1856, 617260), (2030, 564352), (2240, 511444), (2320, 493808), (3248, 352720), (3712, 308630), (4060, 282176), (4409, 259840), (4480, 255722), (4640, 246904), (6496, 176360), (7424, 154315), (8120, 141088), (8818, 129920), (8960, 127861), (9280, 123452), (12992, 88180), (16240, 70544), (17636, 64960), (18560, 61726), (22045, 51968), (25984, 44090), (30863, 37120), (32480, 35272)]