31198315320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{704569}}^1$

素因数の和:704630

約数の個数: 128

約数和(自身を含む): 106530984000

約数和(自身を除く): 75332668680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 2214, 2460, 2952, 3690, 4428, 4920, 5535, 7380, 8856, 11070, 14760, 22140, 44280, 704569, 1409138, 2113707, 2818276, 3522845, 4227414, 5636552, 6341121, 7045690, 8454828, 10568535, 12682242, 14091380, 16909656, 19023363, 21137070, 25364484, 28182760, 28887329, 31705605, 38046726, 42274140, 50728968, 57774658, 63411210, 76093452, 84548280, 86661987, 95116815, 115549316, 126822420, 144436645, 152186904, 173323974, 190233630, 231098632, 253644840, 259985961, 288873290, 346647948, 380467260, 433309935, 519971922, 577746580, 693295896, 760934520, 779957883, 866619870, 1039943844, 1155493160, 1299929805, 1559915766, 1733239740, 2079887688, 2599859610, 3119831532, 3466479480, 3899789415, 5199719220, 6239663064, 7799578830, 10399438440, 15599157660, 31198315320]

約数ペア:

[(1, 31198315320), (2, 15599157660), (3, 10399438440), (4, 7799578830), (5, 6239663064), (6, 5199719220), (8, 3899789415), (9, 3466479480), (10, 3119831532), (12, 2599859610), (15, 2079887688), (18, 1733239740), (20, 1559915766), (24, 1299929805), (27, 1155493160), (30, 1039943844), (36, 866619870), (40, 779957883), (41, 760934520), (45, 693295896), (54, 577746580), (60, 519971922), (72, 433309935), (82, 380467260), (90, 346647948), (108, 288873290), (120, 259985961), (123, 253644840), (135, 231098632), (164, 190233630), (180, 173323974), (205, 152186904), (216, 144436645), (246, 126822420), (270, 115549316), (328, 95116815), (360, 86661987), (369, 84548280), (410, 76093452), (492, 63411210), (540, 57774658), (615, 50728968), (738, 42274140), (820, 38046726), (984, 31705605), (1080, 28887329), (1107, 28182760), (1230, 25364484), (1476, 21137070), (1640, 19023363), (1845, 16909656), (2214, 14091380), (2460, 12682242), (2952, 10568535), (3690, 8454828), (4428, 7045690), (4920, 6341121), (5535, 5636552), (7380, 4227414), (8856, 3522845), (11070, 2818276), (14760, 2113707), (22140, 1409138), (44280, 704569)]