1002065280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{937}}^1$

素因数の和:1516

約数の個数: 128

約数和(自身を含む): 3203232480

約数和(自身を除く): 2201167200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 557, 640, 937, 960, 1114, 1671, 1874, 1920, 2228, 2785, 2811, 3342, 3748, 4456, 4685, 5570, 5622, 6684, 7496, 8355, 8912, 9370, 11140, 11244, 13368, 14055, 14992, 16710, 17824, 18740, 22280, 22488, 26736, 28110, 29984, 33420, 35648, 37480, 44560, 44976, 53472, 56220, 59968, 66840, 71296, 74960, 89120, 89952, 106944, 112440, 119936, 133680, 149920, 178240, 179904, 213888, 224880, 267360, 299840, 356480, 359808, 449760, 521909, 534720, 599680, 899520, 1043818, 1069440, 1565727, 1799040, 2087636, 2609545, 3131454, 4175272, 5219090, 6262908, 7828635, 8350544, 10438180, 12525816, 15657270, 16701088, 20876360, 25051632, 31314540, 33402176, 41752720, 50103264, 62629080, 66804352, 83505440, 100206528, 125258160, 167010880, 200413056, 250516320, 334021760, 501032640, 1002065280]

約数ペア:

[(1, 1002065280), (2, 501032640), (3, 334021760), (4, 250516320), (5, 200413056), (6, 167010880), (8, 125258160), (10, 100206528), (12, 83505440), (15, 66804352), (16, 62629080), (20, 50103264), (24, 41752720), (30, 33402176), (32, 31314540), (40, 25051632), (48, 20876360), (60, 16701088), (64, 15657270), (80, 12525816), (96, 10438180), (120, 8350544), (128, 7828635), (160, 6262908), (192, 5219090), (240, 4175272), (320, 3131454), (384, 2609545), (480, 2087636), (557, 1799040), (640, 1565727), (937, 1069440), (960, 1043818), (1114, 899520), (1671, 599680), (1874, 534720), (1920, 521909), (2228, 449760), (2785, 359808), (2811, 356480), (3342, 299840), (3748, 267360), (4456, 224880), (4685, 213888), (5570, 179904), (5622, 178240), (6684, 149920), (7496, 133680), (8355, 119936), (8912, 112440), (9370, 106944), (11140, 89952), (11244, 89120), (13368, 74960), (14055, 71296), (14992, 66840), (16710, 59968), (17824, 56220), (18740, 53472), (22280, 44976), (22488, 44560), (26736, 37480), (28110, 35648), (29984, 33420)]