8185989720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{297889}}^1$

素因数の和:298132

約数の個数: 64

約数和(自身を含む): 24665292000

約数和(自身を除く): 16479302280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 3435, 4580, 5496, 6870, 9160, 13740, 27480, 297889, 595778, 893667, 1191556, 1489445, 1787334, 2383112, 2978890, 3574668, 4468335, 5957780, 7149336, 8936670, 11915560, 17873340, 35746680, 68216581, 136433162, 204649743, 272866324, 341082905, 409299486, 545732648, 682165810, 818598972, 1023248715, 1364331620, 1637197944, 2046497430, 2728663240, 4092994860, 8185989720]

約数ペア:

[(1, 8185989720), (2, 4092994860), (3, 2728663240), (4, 2046497430), (5, 1637197944), (6, 1364331620), (8, 1023248715), (10, 818598972), (12, 682165810), (15, 545732648), (20, 409299486), (24, 341082905), (30, 272866324), (40, 204649743), (60, 136433162), (120, 68216581), (229, 35746680), (458, 17873340), (687, 11915560), (916, 8936670), (1145, 7149336), (1374, 5957780), (1832, 4468335), (2290, 3574668), (2748, 2978890), (3435, 2383112), (4580, 1787334), (5496, 1489445), (6870, 1191556), (9160, 893667), (13740, 595778), (27480, 297889)]