130744080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 240

約数和(自身を含む): 464720256

約数和(自身を除く): 333976176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 43, 45, 48, 60, 72, 80, 82, 86, 90, 103, 120, 123, 129, 144, 164, 172, 180, 205, 206, 215, 240, 246, 258, 309, 328, 344, 360, 369, 387, 410, 412, 430, 492, 515, 516, 615, 618, 645, 656, 688, 720, 738, 774, 820, 824, 860, 927, 984, 1030, 1032, 1230, 1236, 1290, 1476, 1545, 1548, 1640, 1648, 1720, 1763, 1845, 1854, 1935, 1968, 2060, 2064, 2460, 2472, 2580, 2952, 3090, 3096, 3280, 3440, 3526, 3690, 3708, 3870, 4120, 4223, 4429, 4635, 4920, 4944, 5160, 5289, 5904, 6180, 6192, 7052, 7380, 7416, 7740, 8240, 8446, 8815, 8858, 9270, 9840, 10320, 10578, 12360, 12669, 13287, 14104, 14760, 14832, 15480, 15867, 16892, 17630, 17716, 18540, 21115, 21156, 22145, 24720, 25338, 26445, 26574, 28208, 29520, 30960, 31734, 33784, 35260, 35432, 37080, 38007, 39861, 42230, 42312, 44290, 50676, 52890, 53148, 63345, 63468, 66435, 67568, 70520, 70864, 74160, 76014, 79335, 79722, 84460, 84624, 88580, 101352, 105780, 106296, 126690, 126936, 132870, 141040, 152028, 158670, 159444, 168920, 177160, 181589, 190035, 199305, 202704, 211560, 212592, 253380, 253872, 265740, 304056, 317340, 318888, 337840, 354320, 363178, 380070, 398610, 423120, 506760, 531480, 544767, 608112, 634680, 637776, 726356, 760140, 797220, 907945, 1013520, 1062960, 1089534, 1269360, 1452712, 1520280, 1594440, 1634301, 1815890, 2179068, 2723835, 2905424, 3040560, 3188880, 3268602, 3631780, 4358136, 5447670, 6537204, 7263560, 8171505, 8716272, 10895340, 13074408, 14527120, 16343010, 21790680, 26148816, 32686020, 43581360, 65372040, 130744080]

約数ペア:

[(1, 130744080), (2, 65372040), (3, 43581360), (4, 32686020), (5, 26148816), (6, 21790680), (8, 16343010), (9, 14527120), (10, 13074408), (12, 10895340), (15, 8716272), (16, 8171505), (18, 7263560), (20, 6537204), (24, 5447670), (30, 4358136), (36, 3631780), (40, 3268602), (41, 3188880), (43, 3040560), (45, 2905424), (48, 2723835), (60, 2179068), (72, 1815890), (80, 1634301), (82, 1594440), (86, 1520280), (90, 1452712), (103, 1269360), (120, 1089534), (123, 1062960), (129, 1013520), (144, 907945), (164, 797220), (172, 760140), (180, 726356), (205, 637776), (206, 634680), (215, 608112), (240, 544767), (246, 531480), (258, 506760), (309, 423120), (328, 398610), (344, 380070), (360, 363178), (369, 354320), (387, 337840), (410, 318888), (412, 317340), (430, 304056), (492, 265740), (515, 253872), (516, 253380), (615, 212592), (618, 211560), (645, 202704), (656, 199305), (688, 190035), (720, 181589), (738, 177160), (774, 168920), (820, 159444), (824, 158670), (860, 152028), (927, 141040), (984, 132870), (1030, 126936), (1032, 126690), (1230, 106296), (1236, 105780), (1290, 101352), (1476, 88580), (1545, 84624), (1548, 84460), (1640, 79722), (1648, 79335), (1720, 76014), (1763, 74160), (1845, 70864), (1854, 70520), (1935, 67568), (1968, 66435), (2060, 63468), (2064, 63345), (2460, 53148), (2472, 52890), (2580, 50676), (2952, 44290), (3090, 42312), (3096, 42230), (3280, 39861), (3440, 38007), (3526, 37080), (3690, 35432), (3708, 35260), (3870, 33784), (4120, 31734), (4223, 30960), (4429, 29520), (4635, 28208), (4920, 26574), (4944, 26445), (5160, 25338), (5289, 24720), (5904, 22145), (6180, 21156), (6192, 21115), (7052, 18540), (7380, 17716), (7416, 17630), (7740, 16892), (8240, 15867), (8446, 15480), (8815, 14832), (8858, 14760), (9270, 14104), (9840, 13287), (10320, 12669), (10578, 12360)]