85002840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:514

約数の個数: 192

約数和(自身を含む): 305454240

約数和(自身を除く): 220451400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 41, 45, 52, 60, 65, 72, 78, 82, 90, 104, 117, 120, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 312, 328, 360, 369, 390, 410, 443, 468, 492, 520, 533, 585, 615, 738, 780, 820, 886, 936, 984, 1066, 1170, 1230, 1329, 1476, 1560, 1599, 1640, 1772, 1845, 2132, 2215, 2340, 2460, 2658, 2665, 2952, 3198, 3544, 3690, 3987, 4264, 4430, 4680, 4797, 4920, 5316, 5330, 5759, 6396, 6645, 7380, 7974, 7995, 8860, 9594, 10632, 10660, 11518, 12792, 13290, 14760, 15948, 15990, 17277, 17720, 18163, 19188, 19935, 21320, 23036, 23985, 26580, 28795, 31896, 31980, 34554, 36326, 38376, 39870, 46072, 47970, 51831, 53160, 54489, 57590, 63960, 69108, 72652, 79740, 86385, 90815, 95940, 103662, 108978, 115180, 138216, 145304, 159480, 163467, 172770, 181630, 191880, 207324, 217956, 230360, 236119, 259155, 272445, 326934, 345540, 363260, 414648, 435912, 472238, 518310, 544890, 653868, 691080, 708357, 726520, 817335, 944476, 1036620, 1089780, 1180595, 1307736, 1416714, 1634670, 1888952, 2073240, 2125071, 2179560, 2361190, 2833428, 3269340, 3541785, 4250142, 4722380, 5666856, 6538680, 7083570, 8500284, 9444760, 10625355, 14167140, 17000568, 21250710, 28334280, 42501420, 85002840]

約数ペア:

[(1, 85002840), (2, 42501420), (3, 28334280), (4, 21250710), (5, 17000568), (6, 14167140), (8, 10625355), (9, 9444760), (10, 8500284), (12, 7083570), (13, 6538680), (15, 5666856), (18, 4722380), (20, 4250142), (24, 3541785), (26, 3269340), (30, 2833428), (36, 2361190), (39, 2179560), (40, 2125071), (41, 2073240), (45, 1888952), (52, 1634670), (60, 1416714), (65, 1307736), (72, 1180595), (78, 1089780), (82, 1036620), (90, 944476), (104, 817335), (117, 726520), (120, 708357), (123, 691080), (130, 653868), (156, 544890), (164, 518310), (180, 472238), (195, 435912), (205, 414648), (234, 363260), (246, 345540), (260, 326934), (312, 272445), (328, 259155), (360, 236119), (369, 230360), (390, 217956), (410, 207324), (443, 191880), (468, 181630), (492, 172770), (520, 163467), (533, 159480), (585, 145304), (615, 138216), (738, 115180), (780, 108978), (820, 103662), (886, 95940), (936, 90815), (984, 86385), (1066, 79740), (1170, 72652), (1230, 69108), (1329, 63960), (1476, 57590), (1560, 54489), (1599, 53160), (1640, 51831), (1772, 47970), (1845, 46072), (2132, 39870), (2215, 38376), (2340, 36326), (2460, 34554), (2658, 31980), (2665, 31896), (2952, 28795), (3198, 26580), (3544, 23985), (3690, 23036), (3987, 21320), (4264, 19935), (4430, 19188), (4680, 18163), (4797, 17720), (4920, 17277), (5316, 15990), (5330, 15948), (5759, 14760), (6396, 13290), (6645, 12792), (7380, 11518), (7974, 10660), (7995, 10632), (8860, 9594)]