881926560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14243}}^1$

素因数の和:14307

約数の個数: 144

約数和(自身を含む): 3079780704

約数和(自身を除く): 2197854144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 10320, 12384, 14243, 15480, 20640, 28486, 30960, 42729, 56972, 61920, 71215, 85458, 113944, 128187, 142430, 170916, 213645, 227888, 256374, 284860, 341832, 427290, 455776, 512748, 569720, 612449, 640935, 683664, 854580, 1025496, 1139440, 1224898, 1281870, 1367328, 1709160, 1837347, 2050992, 2278880, 2449796, 2563740, 3062245, 3418320, 3674694, 4101984, 4899592, 5127480, 5512041, 6124490, 6836640, 7349388, 9186735, 9799184, 10254960, 11024082, 12248980, 14698776, 18373470, 19598368, 20509920, 22048164, 24497960, 27560205, 29397552, 36746940, 44096328, 48995920, 55120410, 58795104, 73493880, 88192656, 97991840, 110240820, 146987760, 176385312, 220481640, 293975520, 440963280, 881926560]

約数ペア:

[(1, 881926560), (2, 440963280), (3, 293975520), (4, 220481640), (5, 176385312), (6, 146987760), (8, 110240820), (9, 97991840), (10, 88192656), (12, 73493880), (15, 58795104), (16, 55120410), (18, 48995920), (20, 44096328), (24, 36746940), (30, 29397552), (32, 27560205), (36, 24497960), (40, 22048164), (43, 20509920), (45, 19598368), (48, 18373470), (60, 14698776), (72, 12248980), (80, 11024082), (86, 10254960), (90, 9799184), (96, 9186735), (120, 7349388), (129, 6836640), (144, 6124490), (160, 5512041), (172, 5127480), (180, 4899592), (215, 4101984), (240, 3674694), (258, 3418320), (288, 3062245), (344, 2563740), (360, 2449796), (387, 2278880), (430, 2050992), (480, 1837347), (516, 1709160), (645, 1367328), (688, 1281870), (720, 1224898), (774, 1139440), (860, 1025496), (1032, 854580), (1290, 683664), (1376, 640935), (1440, 612449), (1548, 569720), (1720, 512748), (1935, 455776), (2064, 427290), (2580, 341832), (3096, 284860), (3440, 256374), (3870, 227888), (4128, 213645), (5160, 170916), (6192, 142430), (6880, 128187), (7740, 113944), (10320, 85458), (12384, 71215), (14243, 61920), (15480, 56972), (20640, 42729), (28486, 30960)]