1008085120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5233}}^1$

素因数の和:5302

約数の個数: 128

約数和(自身を含む): 2818823040

約数和(自身を除く): 1810737920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 128, 140, 160, 172, 215, 224, 280, 301, 320, 344, 430, 448, 560, 602, 640, 688, 860, 896, 1120, 1204, 1376, 1505, 1720, 2240, 2408, 2752, 3010, 3440, 4480, 4816, 5233, 5504, 6020, 6880, 9632, 10466, 12040, 13760, 19264, 20932, 24080, 26165, 27520, 36631, 38528, 41864, 48160, 52330, 73262, 83728, 96320, 104660, 146524, 167456, 183155, 192640, 209320, 225019, 293048, 334912, 366310, 418640, 450038, 586096, 669824, 732620, 837280, 900076, 1125095, 1172192, 1465240, 1575133, 1674560, 1800152, 2250190, 2344384, 2930480, 3150266, 3349120, 3600304, 4500380, 4688768, 5860960, 6300532, 7200608, 7875665, 9000760, 11721920, 12601064, 14401216, 15751330, 18001520, 23443840, 25202128, 28802432, 31502660, 36003040, 50404256, 63005320, 72006080, 100808512, 126010640, 144012160, 201617024, 252021280, 504042560, 1008085120]

約数ペア:

[(1, 1008085120), (2, 504042560), (4, 252021280), (5, 201617024), (7, 144012160), (8, 126010640), (10, 100808512), (14, 72006080), (16, 63005320), (20, 50404256), (28, 36003040), (32, 31502660), (35, 28802432), (40, 25202128), (43, 23443840), (56, 18001520), (64, 15751330), (70, 14401216), (80, 12601064), (86, 11721920), (112, 9000760), (128, 7875665), (140, 7200608), (160, 6300532), (172, 5860960), (215, 4688768), (224, 4500380), (280, 3600304), (301, 3349120), (320, 3150266), (344, 2930480), (430, 2344384), (448, 2250190), (560, 1800152), (602, 1674560), (640, 1575133), (688, 1465240), (860, 1172192), (896, 1125095), (1120, 900076), (1204, 837280), (1376, 732620), (1505, 669824), (1720, 586096), (2240, 450038), (2408, 418640), (2752, 366310), (3010, 334912), (3440, 293048), (4480, 225019), (4816, 209320), (5233, 192640), (5504, 183155), (6020, 167456), (6880, 146524), (9632, 104660), (10466, 96320), (12040, 83728), (13760, 73262), (19264, 52330), (20932, 48160), (24080, 41864), (26165, 38528), (27520, 36631)]