120143160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5471}}^1$

素因数の和:5549

約数の個数: 96

約数和(自身を含む): 396938880

約数和(自身を除く): 276795720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5471, 5490, 7320, 10942, 10980, 16413, 21884, 21960, 27355, 32826, 43768, 49239, 54710, 65652, 82065, 98478, 109420, 131304, 164130, 196956, 218840, 246195, 328260, 333731, 393912, 492390, 656520, 667462, 984780, 1001193, 1334924, 1668655, 1969560, 2002386, 2669848, 3003579, 3337310, 4004772, 5005965, 6007158, 6674620, 8009544, 10011930, 12014316, 13349240, 15017895, 20023860, 24028632, 30035790, 40047720, 60071580, 120143160]

約数ペア:

[(1, 120143160), (2, 60071580), (3, 40047720), (4, 30035790), (5, 24028632), (6, 20023860), (8, 15017895), (9, 13349240), (10, 12014316), (12, 10011930), (15, 8009544), (18, 6674620), (20, 6007158), (24, 5005965), (30, 4004772), (36, 3337310), (40, 3003579), (45, 2669848), (60, 2002386), (61, 1969560), (72, 1668655), (90, 1334924), (120, 1001193), (122, 984780), (180, 667462), (183, 656520), (244, 492390), (305, 393912), (360, 333731), (366, 328260), (488, 246195), (549, 218840), (610, 196956), (732, 164130), (915, 131304), (1098, 109420), (1220, 98478), (1464, 82065), (1830, 65652), (2196, 54710), (2440, 49239), (2745, 43768), (3660, 32826), (4392, 27355), (5471, 21960), (5490, 21884), (7320, 16413), (10942, 10980)]