79727880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11261}}^1$

素因数の和:11334

約数の個数: 64

約数和(自身を含む): 243259200

約数和(自身を除く): 163531320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 11261, 22522, 33783, 45044, 56305, 67566, 90088, 112610, 135132, 168915, 225220, 270264, 337830, 450440, 664399, 675660, 1328798, 1351320, 1993197, 2657596, 3321995, 3986394, 5315192, 6643990, 7972788, 9965985, 13287980, 15945576, 19931970, 26575960, 39863940, 79727880]

約数ペア:

[(1, 79727880), (2, 39863940), (3, 26575960), (4, 19931970), (5, 15945576), (6, 13287980), (8, 9965985), (10, 7972788), (12, 6643990), (15, 5315192), (20, 3986394), (24, 3321995), (30, 2657596), (40, 1993197), (59, 1351320), (60, 1328798), (118, 675660), (120, 664399), (177, 450440), (236, 337830), (295, 270264), (354, 225220), (472, 168915), (590, 135132), (708, 112610), (885, 90088), (1180, 67566), (1416, 56305), (1770, 45044), (2360, 33783), (3540, 22522), (7080, 11261)]