104904240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1523}}^1$

素因数の和:1587

約数の個数: 160

約数和(自身を含む): 380975616

約数和(自身を除く): 276071376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1523, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 3046, 3280, 3444, 4305, 4569, 4592, 4920, 5740, 6092, 6888, 7615, 8610, 9138, 9840, 10661, 11480, 12184, 13776, 15230, 17220, 18276, 21322, 22845, 22960, 24368, 30460, 31983, 34440, 36552, 42644, 45690, 53305, 60920, 62443, 63966, 68880, 73104, 85288, 91380, 106610, 121840, 124886, 127932, 159915, 170576, 182760, 187329, 213220, 249772, 255864, 312215, 319830, 365520, 374658, 426440, 437101, 499544, 511728, 624430, 639660, 749316, 852880, 874202, 936645, 999088, 1248860, 1279320, 1311303, 1498632, 1748404, 1873290, 2185505, 2497720, 2558640, 2622606, 2997264, 3496808, 3746580, 4371010, 4995440, 5245212, 6556515, 6993616, 7493160, 8742020, 10490424, 13113030, 14986320, 17484040, 20980848, 26226060, 34968080, 52452120, 104904240]

約数ペア:

[(1, 104904240), (2, 52452120), (3, 34968080), (4, 26226060), (5, 20980848), (6, 17484040), (7, 14986320), (8, 13113030), (10, 10490424), (12, 8742020), (14, 7493160), (15, 6993616), (16, 6556515), (20, 5245212), (21, 4995440), (24, 4371010), (28, 3746580), (30, 3496808), (35, 2997264), (40, 2622606), (41, 2558640), (42, 2497720), (48, 2185505), (56, 1873290), (60, 1748404), (70, 1498632), (80, 1311303), (82, 1279320), (84, 1248860), (105, 999088), (112, 936645), (120, 874202), (123, 852880), (140, 749316), (164, 639660), (168, 624430), (205, 511728), (210, 499544), (240, 437101), (246, 426440), (280, 374658), (287, 365520), (328, 319830), (336, 312215), (410, 255864), (420, 249772), (492, 213220), (560, 187329), (574, 182760), (615, 170576), (656, 159915), (820, 127932), (840, 124886), (861, 121840), (984, 106610), (1148, 91380), (1230, 85288), (1435, 73104), (1523, 68880), (1640, 63966), (1680, 62443), (1722, 60920), (1968, 53305), (2296, 45690), (2460, 42644), (2870, 36552), (3046, 34440), (3280, 31983), (3444, 30460), (4305, 24368), (4569, 22960), (4592, 22845), (4920, 21322), (5740, 18276), (6092, 17220), (6888, 15230), (7615, 13776), (8610, 12184), (9138, 11480), (9840, 10661)]