7221429360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{17627}}^1$

素因数の和:18215

約数の個数: 120

約数和(自身を含む): 24295967280

約数和(自身を除く): 17074537920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 569, 720, 1138, 1707, 2276, 2845, 3414, 4552, 5121, 5690, 6828, 8535, 9104, 10242, 11380, 13656, 17070, 17627, 20484, 22760, 25605, 27312, 34140, 35254, 40968, 45520, 51210, 52881, 68280, 70508, 81936, 88135, 102420, 105762, 136560, 141016, 158643, 176270, 204840, 211524, 264405, 282032, 317286, 352540, 409680, 423048, 528810, 634572, 705080, 793215, 846096, 1057620, 1269144, 1410160, 1586430, 2115240, 2538288, 3172860, 4230480, 6345720, 10029763, 12691440, 20059526, 30089289, 40119052, 50148815, 60178578, 80238104, 90267867, 100297630, 120357156, 150446445, 160476208, 180535734, 200595260, 240714312, 300892890, 361071468, 401190520, 451339335, 481428624, 601785780, 722142936, 802381040, 902678670, 1203571560, 1444285872, 1805357340, 2407143120, 3610714680, 7221429360]

約数ペア:

[(1, 7221429360), (2, 3610714680), (3, 2407143120), (4, 1805357340), (5, 1444285872), (6, 1203571560), (8, 902678670), (9, 802381040), (10, 722142936), (12, 601785780), (15, 481428624), (16, 451339335), (18, 401190520), (20, 361071468), (24, 300892890), (30, 240714312), (36, 200595260), (40, 180535734), (45, 160476208), (48, 150446445), (60, 120357156), (72, 100297630), (80, 90267867), (90, 80238104), (120, 60178578), (144, 50148815), (180, 40119052), (240, 30089289), (360, 20059526), (569, 12691440), (720, 10029763), (1138, 6345720), (1707, 4230480), (2276, 3172860), (2845, 2538288), (3414, 2115240), (4552, 1586430), (5121, 1410160), (5690, 1269144), (6828, 1057620), (8535, 846096), (9104, 793215), (10242, 705080), (11380, 634572), (13656, 528810), (17070, 423048), (17627, 409680), (20484, 352540), (22760, 317286), (25605, 282032), (27312, 264405), (34140, 211524), (35254, 204840), (40968, 176270), (45520, 158643), (51210, 141016), (52881, 136560), (68280, 105762), (70508, 102420), (81936, 88135)]