98624040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7681}}^1$

素因数の和:7802

約数の個数: 64

約数和(自身を含む): 298676160

約数和(自身を除く): 200052120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 7681, 12840, 15362, 23043, 30724, 38405, 46086, 61448, 76810, 92172, 115215, 153620, 184344, 230430, 307240, 460860, 821867, 921720, 1643734, 2465601, 3287468, 4109335, 4931202, 6574936, 8218670, 9862404, 12328005, 16437340, 19724808, 24656010, 32874680, 49312020, 98624040]

約数ペア:

[(1, 98624040), (2, 49312020), (3, 32874680), (4, 24656010), (5, 19724808), (6, 16437340), (8, 12328005), (10, 9862404), (12, 8218670), (15, 6574936), (20, 4931202), (24, 4109335), (30, 3287468), (40, 2465601), (60, 1643734), (107, 921720), (120, 821867), (214, 460860), (321, 307240), (428, 230430), (535, 184344), (642, 153620), (856, 115215), (1070, 92172), (1284, 76810), (1605, 61448), (2140, 46086), (2568, 38405), (3210, 30724), (4280, 23043), (6420, 15362), (7681, 12840)]