634873140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1549}}^1$

素因数の和:1604

約数の個数: 240

約数和(自身を含む): 2268604800

約数和(自身を除く): 1633731660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 27, 30, 33, 36, 44, 45, 46, 54, 55, 60, 66, 69, 81, 90, 92, 99, 108, 110, 115, 132, 135, 138, 162, 165, 180, 198, 207, 220, 230, 253, 270, 276, 297, 324, 330, 345, 396, 405, 414, 460, 495, 506, 540, 594, 621, 660, 690, 759, 810, 828, 891, 990, 1012, 1035, 1188, 1242, 1265, 1380, 1485, 1518, 1549, 1620, 1782, 1863, 1980, 2070, 2277, 2484, 2530, 2970, 3036, 3098, 3105, 3564, 3726, 3795, 4140, 4455, 4554, 4647, 5060, 5940, 6196, 6210, 6831, 7452, 7590, 7745, 8910, 9108, 9294, 9315, 11385, 12420, 13662, 13941, 15180, 15490, 17039, 17820, 18588, 18630, 20493, 22770, 23235, 27324, 27882, 30980, 34078, 34155, 35627, 37260, 40986, 41823, 45540, 46470, 51117, 55764, 68156, 68310, 69705, 71254, 81972, 83646, 85195, 92940, 102234, 102465, 106881, 125469, 136620, 139410, 142508, 153351, 167292, 170390, 178135, 204468, 204930, 209115, 213762, 250938, 255585, 278820, 306702, 320643, 340780, 356270, 391897, 409860, 418230, 427524, 460053, 501876, 511170, 534405, 613404, 627345, 641286, 712540, 766755, 783794, 836460, 920106, 961929, 1022340, 1068810, 1175691, 1254690, 1282572, 1380159, 1533510, 1567588, 1603215, 1840212, 1923858, 1959485, 2137620, 2300265, 2351382, 2509380, 2760318, 2885787, 3067020, 3206430, 3527073, 3847716, 3918970, 4600530, 4702764, 4809645, 5520636, 5771574, 5878455, 6412860, 6900795, 7054146, 7837940, 9201060, 9619290, 10581219, 11543148, 11756910, 13801590, 14108292, 14428935, 17635365, 19238580, 21162438, 23513820, 27603180, 28857870, 31743657, 35270730, 42324876, 52906095, 57715740, 63487314, 70541460, 105812190, 126974628, 158718285, 211624380, 317436570, 634873140]

約数ペア:

[(1, 634873140), (2, 317436570), (3, 211624380), (4, 158718285), (5, 126974628), (6, 105812190), (9, 70541460), (10, 63487314), (11, 57715740), (12, 52906095), (15, 42324876), (18, 35270730), (20, 31743657), (22, 28857870), (23, 27603180), (27, 23513820), (30, 21162438), (33, 19238580), (36, 17635365), (44, 14428935), (45, 14108292), (46, 13801590), (54, 11756910), (55, 11543148), (60, 10581219), (66, 9619290), (69, 9201060), (81, 7837940), (90, 7054146), (92, 6900795), (99, 6412860), (108, 5878455), (110, 5771574), (115, 5520636), (132, 4809645), (135, 4702764), (138, 4600530), (162, 3918970), (165, 3847716), (180, 3527073), (198, 3206430), (207, 3067020), (220, 2885787), (230, 2760318), (253, 2509380), (270, 2351382), (276, 2300265), (297, 2137620), (324, 1959485), (330, 1923858), (345, 1840212), (396, 1603215), (405, 1567588), (414, 1533510), (460, 1380159), (495, 1282572), (506, 1254690), (540, 1175691), (594, 1068810), (621, 1022340), (660, 961929), (690, 920106), (759, 836460), (810, 783794), (828, 766755), (891, 712540), (990, 641286), (1012, 627345), (1035, 613404), (1188, 534405), (1242, 511170), (1265, 501876), (1380, 460053), (1485, 427524), (1518, 418230), (1549, 409860), (1620, 391897), (1782, 356270), (1863, 340780), (1980, 320643), (2070, 306702), (2277, 278820), (2484, 255585), (2530, 250938), (2970, 213762), (3036, 209115), (3098, 204930), (3105, 204468), (3564, 178135), (3726, 170390), (3795, 167292), (4140, 153351), (4455, 142508), (4554, 139410), (4647, 136620), (5060, 125469), (5940, 106881), (6196, 102465), (6210, 102234), (6831, 92940), (7452, 85195), (7590, 83646), (7745, 81972), (8910, 71254), (9108, 69705), (9294, 68310), (9315, 68156), (11385, 55764), (12420, 51117), (13662, 46470), (13941, 45540), (15180, 41823), (15490, 40986), (17039, 37260), (17820, 35627), (18588, 34155), (18630, 34078), (20493, 30980), (22770, 27882), (23235, 27324)]