329645160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:529

約数の個数: 256

約数和(自身を含む): 1208390400

約数和(自身を除く): 878745240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 53, 54, 60, 65, 72, 78, 90, 104, 106, 108, 117, 120, 130, 135, 156, 159, 180, 195, 212, 216, 234, 260, 265, 270, 312, 318, 351, 360, 390, 424, 443, 468, 477, 520, 530, 540, 585, 636, 689, 702, 780, 795, 886, 936, 954, 1060, 1080, 1170, 1272, 1329, 1378, 1404, 1431, 1560, 1590, 1755, 1772, 1908, 2067, 2120, 2215, 2340, 2385, 2658, 2756, 2808, 2862, 3180, 3445, 3510, 3544, 3816, 3987, 4134, 4430, 4680, 4770, 5316, 5512, 5724, 5759, 6201, 6360, 6645, 6890, 7020, 7155, 7974, 8268, 8860, 9540, 10335, 10632, 11448, 11518, 11961, 12402, 13290, 13780, 14040, 14310, 15948, 16536, 17277, 17720, 18603, 19080, 19935, 20670, 23036, 23479, 23922, 24804, 26580, 27560, 28620, 28795, 31005, 31896, 34554, 37206, 39870, 41340, 46072, 46958, 47844, 49608, 51831, 53160, 57240, 57590, 59805, 62010, 69108, 70437, 74412, 79740, 82680, 86385, 93015, 93916, 95688, 103662, 115180, 117395, 119610, 124020, 138216, 140874, 148824, 155493, 159480, 172770, 186030, 187832, 207324, 211311, 230360, 234790, 239220, 248040, 259155, 281748, 305227, 310986, 345540, 352185, 372060, 414648, 422622, 469580, 478440, 518310, 563496, 610454, 621972, 633933, 691080, 704370, 744120, 777465, 845244, 915681, 939160, 1036620, 1056555, 1220908, 1243944, 1267866, 1408740, 1526135, 1554930, 1690488, 1831362, 2073240, 2113110, 2441816, 2535732, 2747043, 2817480, 3052270, 3109860, 3169665, 3662724, 4226220, 4578405, 5071464, 5494086, 6104540, 6219720, 6339330, 7325448, 8241129, 8452440, 9156810, 10988172, 12209080, 12678660, 13735215, 16482258, 18313620, 21976344, 25357320, 27470430, 32964516, 36627240, 41205645, 54940860, 65929032, 82411290, 109881720, 164822580, 329645160]

約数ペア:

[(1, 329645160), (2, 164822580), (3, 109881720), (4, 82411290), (5, 65929032), (6, 54940860), (8, 41205645), (9, 36627240), (10, 32964516), (12, 27470430), (13, 25357320), (15, 21976344), (18, 18313620), (20, 16482258), (24, 13735215), (26, 12678660), (27, 12209080), (30, 10988172), (36, 9156810), (39, 8452440), (40, 8241129), (45, 7325448), (52, 6339330), (53, 6219720), (54, 6104540), (60, 5494086), (65, 5071464), (72, 4578405), (78, 4226220), (90, 3662724), (104, 3169665), (106, 3109860), (108, 3052270), (117, 2817480), (120, 2747043), (130, 2535732), (135, 2441816), (156, 2113110), (159, 2073240), (180, 1831362), (195, 1690488), (212, 1554930), (216, 1526135), (234, 1408740), (260, 1267866), (265, 1243944), (270, 1220908), (312, 1056555), (318, 1036620), (351, 939160), (360, 915681), (390, 845244), (424, 777465), (443, 744120), (468, 704370), (477, 691080), (520, 633933), (530, 621972), (540, 610454), (585, 563496), (636, 518310), (689, 478440), (702, 469580), (780, 422622), (795, 414648), (886, 372060), (936, 352185), (954, 345540), (1060, 310986), (1080, 305227), (1170, 281748), (1272, 259155), (1329, 248040), (1378, 239220), (1404, 234790), (1431, 230360), (1560, 211311), (1590, 207324), (1755, 187832), (1772, 186030), (1908, 172770), (2067, 159480), (2120, 155493), (2215, 148824), (2340, 140874), (2385, 138216), (2658, 124020), (2756, 119610), (2808, 117395), (2862, 115180), (3180, 103662), (3445, 95688), (3510, 93916), (3544, 93015), (3816, 86385), (3987, 82680), (4134, 79740), (4430, 74412), (4680, 70437), (4770, 69108), (5316, 62010), (5512, 59805), (5724, 57590), (5759, 57240), (6201, 53160), (6360, 51831), (6645, 49608), (6890, 47844), (7020, 46958), (7155, 46072), (7974, 41340), (8268, 39870), (8860, 37206), (9540, 34554), (10335, 31896), (10632, 31005), (11448, 28795), (11518, 28620), (11961, 27560), (12402, 26580), (13290, 24804), (13780, 23922), (14040, 23479), (14310, 23036), (15948, 20670), (16536, 19935), (17277, 19080), (17720, 18603)]