901490880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{4211}}^1$

素因数の和:4454

約数の個数: 112

約数和(自身を含む): 2875751424

約数和(自身を除く): 1974260544

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, 160, 192, 223, 240, 320, 446, 480, 669, 892, 960, 1115, 1338, 1784, 2230, 2676, 3345, 3568, 4211, 4460, 5352, 6690, 7136, 8422, 8920, 10704, 12633, 13380, 14272, 16844, 17840, 21055, 21408, 25266, 26760, 33688, 35680, 42110, 42816, 50532, 53520, 63165, 67376, 71360, 84220, 101064, 107040, 126330, 134752, 168440, 202128, 214080, 252660, 269504, 336880, 404256, 505320, 673760, 808512, 939053, 1010640, 1347520, 1878106, 2021280, 2817159, 3756212, 4042560, 4695265, 5634318, 7512424, 9390530, 11268636, 14085795, 15024848, 18781060, 22537272, 28171590, 30049696, 37562120, 45074544, 56343180, 60099392, 75124240, 90149088, 112686360, 150248480, 180298176, 225372720, 300496960, 450745440, 901490880]

約数ペア:

[(1, 901490880), (2, 450745440), (3, 300496960), (4, 225372720), (5, 180298176), (6, 150248480), (8, 112686360), (10, 90149088), (12, 75124240), (15, 60099392), (16, 56343180), (20, 45074544), (24, 37562120), (30, 30049696), (32, 28171590), (40, 22537272), (48, 18781060), (60, 15024848), (64, 14085795), (80, 11268636), (96, 9390530), (120, 7512424), (160, 5634318), (192, 4695265), (223, 4042560), (240, 3756212), (320, 2817159), (446, 2021280), (480, 1878106), (669, 1347520), (892, 1010640), (960, 939053), (1115, 808512), (1338, 673760), (1784, 505320), (2230, 404256), (2676, 336880), (3345, 269504), (3568, 252660), (4211, 214080), (4460, 202128), (5352, 168440), (6690, 134752), (7136, 126330), (8422, 107040), (8920, 101064), (10704, 84220), (12633, 71360), (13380, 67376), (14272, 63165), (16844, 53520), (17840, 50532), (21055, 42816), (21408, 42110), (25266, 35680), (26760, 33688)]