345561060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:734

約数の個数: 144

約数和(自身を含む): 1069153344

約数和(自身を除く): 723592284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 53, 60, 65, 78, 106, 130, 156, 159, 169, 195, 212, 260, 265, 318, 338, 390, 507, 530, 636, 643, 676, 689, 780, 795, 845, 1014, 1060, 1286, 1378, 1590, 1690, 1929, 2028, 2067, 2535, 2572, 2756, 3180, 3215, 3380, 3445, 3858, 4134, 5070, 6430, 6890, 7716, 8268, 8359, 8957, 9645, 10140, 10335, 12860, 13780, 16718, 17914, 19290, 20670, 25077, 26871, 33436, 34079, 35828, 38580, 41340, 41795, 44785, 50154, 53742, 68158, 83590, 89570, 100308, 102237, 107484, 108667, 125385, 134355, 136316, 167180, 170395, 179140, 204474, 217334, 250770, 268710, 326001, 340790, 408948, 434668, 443027, 501540, 511185, 537420, 543335, 652002, 681580, 886054, 1022370, 1086670, 1304004, 1329081, 1630005, 1772108, 2044740, 2173340, 2215135, 2658162, 3260010, 4430270, 5316324, 5759351, 6520020, 6645405, 8860540, 11518702, 13290810, 17278053, 23037404, 26581620, 28796755, 34556106, 57593510, 69112212, 86390265, 115187020, 172780530, 345561060]

約数ペア:

[(1, 345561060), (2, 172780530), (3, 115187020), (4, 86390265), (5, 69112212), (6, 57593510), (10, 34556106), (12, 28796755), (13, 26581620), (15, 23037404), (20, 17278053), (26, 13290810), (30, 11518702), (39, 8860540), (52, 6645405), (53, 6520020), (60, 5759351), (65, 5316324), (78, 4430270), (106, 3260010), (130, 2658162), (156, 2215135), (159, 2173340), (169, 2044740), (195, 1772108), (212, 1630005), (260, 1329081), (265, 1304004), (318, 1086670), (338, 1022370), (390, 886054), (507, 681580), (530, 652002), (636, 543335), (643, 537420), (676, 511185), (689, 501540), (780, 443027), (795, 434668), (845, 408948), (1014, 340790), (1060, 326001), (1286, 268710), (1378, 250770), (1590, 217334), (1690, 204474), (1929, 179140), (2028, 170395), (2067, 167180), (2535, 136316), (2572, 134355), (2756, 125385), (3180, 108667), (3215, 107484), (3380, 102237), (3445, 100308), (3858, 89570), (4134, 83590), (5070, 68158), (6430, 53742), (6890, 50154), (7716, 44785), (8268, 41795), (8359, 41340), (8957, 38580), (9645, 35828), (10140, 34079), (10335, 33436), (12860, 26871), (13780, 25077), (16718, 20670), (17914, 19290)]