1569385920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{6361}}^1$

素因数の和:6638

約数の個数: 112

約数和(自身を含む): 5002975008

約数和(自身を除く): 3433589088

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, 240, 257, 320, 480, 514, 771, 960, 1028, 1285, 1542, 2056, 2570, 3084, 3855, 4112, 5140, 6168, 6361, 7710, 8224, 10280, 12336, 12722, 15420, 16448, 19083, 20560, 24672, 25444, 30840, 31805, 38166, 41120, 49344, 50888, 61680, 63610, 76332, 82240, 95415, 101776, 123360, 127220, 152664, 190830, 203552, 246720, 254440, 305328, 381660, 407104, 508880, 610656, 763320, 1017760, 1221312, 1526640, 1634777, 2035520, 3053280, 3269554, 4904331, 6106560, 6539108, 8173885, 9808662, 13078216, 16347770, 19617324, 24521655, 26156432, 32695540, 39234648, 49043310, 52312864, 65391080, 78469296, 98086620, 104625728, 130782160, 156938592, 196173240, 261564320, 313877184, 392346480, 523128640, 784692960, 1569385920]

約数ペア:

[(1, 1569385920), (2, 784692960), (3, 523128640), (4, 392346480), (5, 313877184), (6, 261564320), (8, 196173240), (10, 156938592), (12, 130782160), (15, 104625728), (16, 98086620), (20, 78469296), (24, 65391080), (30, 52312864), (32, 49043310), (40, 39234648), (48, 32695540), (60, 26156432), (64, 24521655), (80, 19617324), (96, 16347770), (120, 13078216), (160, 9808662), (192, 8173885), (240, 6539108), (257, 6106560), (320, 4904331), (480, 3269554), (514, 3053280), (771, 2035520), (960, 1634777), (1028, 1526640), (1285, 1221312), (1542, 1017760), (2056, 763320), (2570, 610656), (3084, 508880), (3855, 407104), (4112, 381660), (5140, 305328), (6168, 254440), (6361, 246720), (7710, 203552), (8224, 190830), (10280, 152664), (12336, 127220), (12722, 123360), (15420, 101776), (16448, 95415), (19083, 82240), (20560, 76332), (24672, 63610), (25444, 61680), (30840, 50888), (31805, 49344), (38166, 41120)]