2588996880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{76507}}^1$

素因数の和:76573

約数の個数: 120

約数和(自身を含む): 8879824512

約数和(自身を除く): 6290827632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 5640, 6768, 8460, 11280, 16920, 33840, 76507, 153014, 229521, 306028, 382535, 459042, 612056, 688563, 765070, 918084, 1147605, 1224112, 1377126, 1530140, 1836168, 2295210, 2754252, 3060280, 3442815, 3595829, 3672336, 4590420, 5508504, 6120560, 6885630, 7191658, 9180840, 10787487, 11017008, 13771260, 14383316, 17979145, 18361680, 21574974, 27542520, 28766632, 32362461, 35958290, 43149948, 53937435, 55085040, 57533264, 64724922, 71916580, 86299896, 107874870, 129449844, 143833160, 161812305, 172599792, 215749740, 258899688, 287666320, 323624610, 431499480, 517799376, 647249220, 862998960, 1294498440, 2588996880]

約数ペア:

[(1, 2588996880), (2, 1294498440), (3, 862998960), (4, 647249220), (5, 517799376), (6, 431499480), (8, 323624610), (9, 287666320), (10, 258899688), (12, 215749740), (15, 172599792), (16, 161812305), (18, 143833160), (20, 129449844), (24, 107874870), (30, 86299896), (36, 71916580), (40, 64724922), (45, 57533264), (47, 55085040), (48, 53937435), (60, 43149948), (72, 35958290), (80, 32362461), (90, 28766632), (94, 27542520), (120, 21574974), (141, 18361680), (144, 17979145), (180, 14383316), (188, 13771260), (235, 11017008), (240, 10787487), (282, 9180840), (360, 7191658), (376, 6885630), (423, 6120560), (470, 5508504), (564, 4590420), (705, 3672336), (720, 3595829), (752, 3442815), (846, 3060280), (940, 2754252), (1128, 2295210), (1410, 1836168), (1692, 1530140), (1880, 1377126), (2115, 1224112), (2256, 1147605), (2820, 918084), (3384, 765070), (3760, 688563), (4230, 612056), (5640, 459042), (6768, 382535), (8460, 306028), (11280, 229521), (16920, 153014), (33840, 76507)]