102426480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:416

約数の個数: 240

約数和(自身を含む): 383475456

約数和(自身を除く): 281048976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 353, 360, 372, 390, 403, 465, 468, 496, 520, 558, 585, 620, 624, 706, 720, 744, 780, 806, 930, 936, 1040, 1059, 1116, 1170, 1209, 1240, 1395, 1412, 1488, 1560, 1612, 1765, 1860, 1872, 2015, 2118, 2232, 2340, 2418, 2480, 2790, 2824, 3120, 3177, 3224, 3530, 3627, 3720, 4030, 4236, 4464, 4589, 4680, 4836, 5295, 5580, 5648, 6045, 6354, 6448, 7060, 7254, 7440, 8060, 8472, 9178, 9360, 9672, 10590, 10943, 11160, 12090, 12708, 13767, 14120, 14508, 15885, 16120, 16944, 18135, 18356, 19344, 21180, 21886, 22320, 22945, 24180, 25416, 27534, 28240, 29016, 31770, 32240, 32829, 36270, 36712, 41301, 42360, 43772, 45890, 48360, 50832, 54715, 55068, 58032, 63540, 65658, 68835, 72540, 73424, 82602, 84720, 87544, 91780, 96720, 98487, 109430, 110136, 127080, 131316, 137670, 142259, 145080, 164145, 165204, 175088, 183560, 196974, 206505, 218860, 220272, 254160, 262632, 275340, 284518, 290160, 328290, 330408, 367120, 393948, 413010, 426777, 437720, 492435, 525264, 550680, 569036, 656580, 660816, 711295, 787896, 826020, 853554, 875440, 984870, 1101360, 1138072, 1280331, 1313160, 1422590, 1575792, 1652040, 1707108, 1969740, 2133885, 2276144, 2560662, 2626320, 2845180, 3304080, 3414216, 3939480, 4267770, 5121324, 5690360, 6401655, 6828432, 7878960, 8535540, 10242648, 11380720, 12803310, 17071080, 20485296, 25606620, 34142160, 51213240, 102426480]

約数ペア:

[(1, 102426480), (2, 51213240), (3, 34142160), (4, 25606620), (5, 20485296), (6, 17071080), (8, 12803310), (9, 11380720), (10, 10242648), (12, 8535540), (13, 7878960), (15, 6828432), (16, 6401655), (18, 5690360), (20, 5121324), (24, 4267770), (26, 3939480), (30, 3414216), (31, 3304080), (36, 2845180), (39, 2626320), (40, 2560662), (45, 2276144), (48, 2133885), (52, 1969740), (60, 1707108), (62, 1652040), (65, 1575792), (72, 1422590), (78, 1313160), (80, 1280331), (90, 1138072), (93, 1101360), (104, 984870), (117, 875440), (120, 853554), (124, 826020), (130, 787896), (144, 711295), (155, 660816), (156, 656580), (180, 569036), (186, 550680), (195, 525264), (208, 492435), (234, 437720), (240, 426777), (248, 413010), (260, 393948), (279, 367120), (310, 330408), (312, 328290), (353, 290160), (360, 284518), (372, 275340), (390, 262632), (403, 254160), (465, 220272), (468, 218860), (496, 206505), (520, 196974), (558, 183560), (585, 175088), (620, 165204), (624, 164145), (706, 145080), (720, 142259), (744, 137670), (780, 131316), (806, 127080), (930, 110136), (936, 109430), (1040, 98487), (1059, 96720), (1116, 91780), (1170, 87544), (1209, 84720), (1240, 82602), (1395, 73424), (1412, 72540), (1488, 68835), (1560, 65658), (1612, 63540), (1765, 58032), (1860, 55068), (1872, 54715), (2015, 50832), (2118, 48360), (2232, 45890), (2340, 43772), (2418, 42360), (2480, 41301), (2790, 36712), (2824, 36270), (3120, 32829), (3177, 32240), (3224, 31770), (3530, 29016), (3627, 28240), (3720, 27534), (4030, 25416), (4236, 24180), (4464, 22945), (4589, 22320), (4680, 21886), (4836, 21180), (5295, 19344), (5580, 18356), (5648, 18135), (6045, 16944), (6354, 16120), (6448, 15885), (7060, 14508), (7254, 14120), (7440, 13767), (8060, 12708), (8472, 12090), (9178, 11160), (9360, 10943), (9672, 10590)]