481360680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{787}}^1\times {\mathrm{1699}}^1$

素因数の和:2503

約数の個数: 96

約数和(自身を含む): 1567332000

約数和(自身を除く): 1085971320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 787, 1574, 1699, 2361, 3148, 3398, 3935, 4722, 5097, 6296, 6796, 7083, 7870, 8495, 9444, 10194, 11805, 13592, 14166, 15291, 15740, 16990, 18888, 20388, 23610, 25485, 28332, 30582, 31480, 33980, 35415, 40776, 47220, 50970, 56664, 61164, 67960, 70830, 76455, 94440, 101940, 122328, 141660, 152910, 203880, 283320, 305820, 611640, 1337113, 2674226, 4011339, 5348452, 6685565, 8022678, 10696904, 12034017, 13371130, 16045356, 20056695, 24068034, 26742260, 32090712, 40113390, 48136068, 53484520, 60170085, 80226780, 96272136, 120340170, 160453560, 240680340, 481360680]

約数ペア:

[(1, 481360680), (2, 240680340), (3, 160453560), (4, 120340170), (5, 96272136), (6, 80226780), (8, 60170085), (9, 53484520), (10, 48136068), (12, 40113390), (15, 32090712), (18, 26742260), (20, 24068034), (24, 20056695), (30, 16045356), (36, 13371130), (40, 12034017), (45, 10696904), (60, 8022678), (72, 6685565), (90, 5348452), (120, 4011339), (180, 2674226), (360, 1337113), (787, 611640), (1574, 305820), (1699, 283320), (2361, 203880), (3148, 152910), (3398, 141660), (3935, 122328), (4722, 101940), (5097, 94440), (6296, 76455), (6796, 70830), (7083, 67960), (7870, 61164), (8495, 56664), (9444, 50970), (10194, 47220), (11805, 40776), (13592, 35415), (14166, 33980), (15291, 31480), (15740, 30582), (16990, 28332), (18888, 25485), (20388, 23610)]