202230960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{1039}}^1$

素因数の和:1866

約数の個数: 80

約数和(自身を含む): 628293120

約数和(自身を除く): 426062160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 811, 1039, 1622, 2078, 2433, 3117, 3244, 4055, 4156, 4866, 5195, 6234, 6488, 8110, 8312, 9732, 10390, 12165, 12468, 12976, 15585, 16220, 16624, 19464, 20780, 24330, 24936, 31170, 32440, 38928, 41560, 48660, 49872, 62340, 64880, 83120, 97320, 124680, 194640, 249360, 842629, 1685258, 2527887, 3370516, 4213145, 5055774, 6741032, 8426290, 10111548, 12639435, 13482064, 16852580, 20223096, 25278870, 33705160, 40446192, 50557740, 67410320, 101115480, 202230960]

約数ペア:

[(1, 202230960), (2, 101115480), (3, 67410320), (4, 50557740), (5, 40446192), (6, 33705160), (8, 25278870), (10, 20223096), (12, 16852580), (15, 13482064), (16, 12639435), (20, 10111548), (24, 8426290), (30, 6741032), (40, 5055774), (48, 4213145), (60, 3370516), (80, 2527887), (120, 1685258), (240, 842629), (811, 249360), (1039, 194640), (1622, 124680), (2078, 97320), (2433, 83120), (3117, 64880), (3244, 62340), (4055, 49872), (4156, 48660), (4866, 41560), (5195, 38928), (6234, 32440), (6488, 31170), (8110, 24936), (8312, 24330), (9732, 20780), (10390, 19464), (12165, 16624), (12468, 16220), (12976, 15585)]