143969040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4877}}^1$

素因数の和:4937

約数の個数: 120

約数和(自身を含む): 495390168

約数和(自身を除く): 351421128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4877, 4920, 5904, 7380, 9754, 9840, 14631, 14760, 19508, 24385, 29262, 29520, 39016, 43893, 48770, 58524, 73155, 78032, 87786, 97540, 117048, 146310, 175572, 195080, 199957, 219465, 234096, 292620, 351144, 390160, 399914, 438930, 585240, 599871, 702288, 799828, 877860, 999785, 1170480, 1199742, 1599656, 1755720, 1799613, 1999570, 2399484, 2999355, 3199312, 3511440, 3599226, 3999140, 4798968, 5998710, 7198452, 7998280, 8998065, 9597936, 11997420, 14396904, 15996560, 17996130, 23994840, 28793808, 35992260, 47989680, 71984520, 143969040]

約数ペア:

[(1, 143969040), (2, 71984520), (3, 47989680), (4, 35992260), (5, 28793808), (6, 23994840), (8, 17996130), (9, 15996560), (10, 14396904), (12, 11997420), (15, 9597936), (16, 8998065), (18, 7998280), (20, 7198452), (24, 5998710), (30, 4798968), (36, 3999140), (40, 3599226), (41, 3511440), (45, 3199312), (48, 2999355), (60, 2399484), (72, 1999570), (80, 1799613), (82, 1755720), (90, 1599656), (120, 1199742), (123, 1170480), (144, 999785), (164, 877860), (180, 799828), (205, 702288), (240, 599871), (246, 585240), (328, 438930), (360, 399914), (369, 390160), (410, 351144), (492, 292620), (615, 234096), (656, 219465), (720, 199957), (738, 195080), (820, 175572), (984, 146310), (1230, 117048), (1476, 97540), (1640, 87786), (1845, 78032), (1968, 73155), (2460, 58524), (2952, 48770), (3280, 43893), (3690, 39016), (4877, 29520), (4920, 29262), (5904, 24385), (7380, 19508), (9754, 14760), (9840, 14631)]