142111320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{91097}}^1$

素因数の和:91124

約数の個数: 64

約数和(自身を含む): 459133920

約数和(自身を除く): 317022600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 91097, 182194, 273291, 364388, 455485, 546582, 728776, 910970, 1093164, 1184261, 1366455, 1821940, 2186328, 2368522, 2732910, 3552783, 3643880, 4737044, 5465820, 5921305, 7105566, 9474088, 10931640, 11842610, 14211132, 17763915, 23685220, 28422264, 35527830, 47370440, 71055660, 142111320]

約数ペア:

[(1, 142111320), (2, 71055660), (3, 47370440), (4, 35527830), (5, 28422264), (6, 23685220), (8, 17763915), (10, 14211132), (12, 11842610), (13, 10931640), (15, 9474088), (20, 7105566), (24, 5921305), (26, 5465820), (30, 4737044), (39, 3643880), (40, 3552783), (52, 2732910), (60, 2368522), (65, 2186328), (78, 1821940), (104, 1366455), (120, 1184261), (130, 1093164), (156, 910970), (195, 728776), (260, 546582), (312, 455485), (390, 364388), (520, 273291), (780, 182194), (1560, 91097)]