1750153680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{20089}}^1$

素因数の和:20130

約数の個数: 180

約数和(自身を含む): 6460823460

約数和(自身を除く): 4710669780

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, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 396, 440, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1089, 1210, 1320, 1452, 1584, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3630, 3960, 4356, 4840, 5445, 5808, 7260, 7920, 8712, 9680, 10890, 14520, 17424, 20089, 21780, 29040, 40178, 43560, 60267, 80356, 87120, 100445, 120534, 160712, 180801, 200890, 220979, 241068, 301335, 321424, 361602, 401780, 441958, 482136, 602670, 662937, 723204, 803560, 883916, 904005, 964272, 1104895, 1205340, 1325874, 1446408, 1607120, 1767832, 1808010, 1988811, 2209790, 2410680, 2430769, 2651748, 2892816, 3314685, 3535664, 3616020, 3977622, 4419580, 4821360, 4861538, 5303496, 6629370, 7232040, 7292307, 7955244, 8839160, 9723076, 9944055, 10606992, 12153845, 13258740, 14464080, 14584614, 15910488, 17678320, 19446152, 19888110, 21876921, 24307690, 26517480, 29169228, 31820976, 36461535, 38892304, 39776220, 43753842, 48615380, 53034960, 58338456, 72923070, 79552440, 87507684, 97230760, 109384605, 116676912, 145846140, 159104880, 175015368, 194461520, 218769210, 291692280, 350030736, 437538420, 583384560, 875076840, 1750153680]

約数ペア:

[(1, 1750153680), (2, 875076840), (3, 583384560), (4, 437538420), (5, 350030736), (6, 291692280), (8, 218769210), (9, 194461520), (10, 175015368), (11, 159104880), (12, 145846140), (15, 116676912), (16, 109384605), (18, 97230760), (20, 87507684), (22, 79552440), (24, 72923070), (30, 58338456), (33, 53034960), (36, 48615380), (40, 43753842), (44, 39776220), (45, 38892304), (48, 36461535), (55, 31820976), (60, 29169228), (66, 26517480), (72, 24307690), (80, 21876921), (88, 19888110), (90, 19446152), (99, 17678320), (110, 15910488), (120, 14584614), (121, 14464080), (132, 13258740), (144, 12153845), (165, 10606992), (176, 9944055), (180, 9723076), (198, 8839160), (220, 7955244), (240, 7292307), (242, 7232040), (264, 6629370), (330, 5303496), (360, 4861538), (363, 4821360), (396, 4419580), (440, 3977622), (484, 3616020), (495, 3535664), (528, 3314685), (605, 2892816), (660, 2651748), (720, 2430769), (726, 2410680), (792, 2209790), (880, 1988811), (968, 1808010), (990, 1767832), (1089, 1607120), (1210, 1446408), (1320, 1325874), (1452, 1205340), (1584, 1104895), (1815, 964272), (1936, 904005), (1980, 883916), (2178, 803560), (2420, 723204), (2640, 662937), (2904, 602670), (3630, 482136), (3960, 441958), (4356, 401780), (4840, 361602), (5445, 321424), (5808, 301335), (7260, 241068), (7920, 220979), (8712, 200890), (9680, 180801), (10890, 160712), (14520, 120534), (17424, 100445), (20089, 87120), (21780, 80356), (29040, 60267), (40178, 43560)]