7297680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2339}}^1$

素因数の和:2368

約数の個数: 80

約数和(自身を含む): 24373440

約数和(自身を除く): 17075760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 2339, 3120, 4678, 7017, 9356, 11695, 14034, 18712, 23390, 28068, 30407, 35085, 37424, 46780, 56136, 60814, 70170, 91221, 93560, 112272, 121628, 140340, 152035, 182442, 187120, 243256, 280680, 304070, 364884, 456105, 486512, 561360, 608140, 729768, 912210, 1216280, 1459536, 1824420, 2432560, 3648840, 7297680]

約数ペア:

[(1, 7297680), (2, 3648840), (3, 2432560), (4, 1824420), (5, 1459536), (6, 1216280), (8, 912210), (10, 729768), (12, 608140), (13, 561360), (15, 486512), (16, 456105), (20, 364884), (24, 304070), (26, 280680), (30, 243256), (39, 187120), (40, 182442), (48, 152035), (52, 140340), (60, 121628), (65, 112272), (78, 93560), (80, 91221), (104, 70170), (120, 60814), (130, 56136), (156, 46780), (195, 37424), (208, 35085), (240, 30407), (260, 28068), (312, 23390), (390, 18712), (520, 14034), (624, 11695), (780, 9356), (1040, 7017), (1560, 4678), (2339, 3120)]