101585640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65119}}^1$

素因数の和:65146

約数の個数: 64

約数和(自身を含む): 328204800

約数和(自身を除く): 226619160

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, 65119, 130238, 195357, 260476, 325595, 390714, 520952, 651190, 781428, 846547, 976785, 1302380, 1562856, 1693094, 1953570, 2539641, 2604760, 3386188, 3907140, 4232735, 5079282, 6772376, 7814280, 8465470, 10158564, 12698205, 16930940, 20317128, 25396410, 33861880, 50792820, 101585640]

約数ペア:

[(1, 101585640), (2, 50792820), (3, 33861880), (4, 25396410), (5, 20317128), (6, 16930940), (8, 12698205), (10, 10158564), (12, 8465470), (13, 7814280), (15, 6772376), (20, 5079282), (24, 4232735), (26, 3907140), (30, 3386188), (39, 2604760), (40, 2539641), (52, 1953570), (60, 1693094), (65, 1562856), (78, 1302380), (104, 976785), (120, 846547), (130, 781428), (156, 651190), (195, 520952), (260, 390714), (312, 325595), (390, 260476), (520, 195357), (780, 130238), (1560, 65119)]