2421154320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{26759}}^1$

素因数の和:26817

約数の個数: 160

約数和(自身を含む): 8361964800

約数和(自身を除く): 5940810480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 104, 116, 120, 130, 145, 156, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 435, 464, 520, 580, 624, 696, 754, 780, 870, 1040, 1131, 1160, 1392, 1508, 1560, 1740, 1885, 2262, 2320, 3016, 3120, 3480, 3770, 4524, 5655, 6032, 6960, 7540, 9048, 11310, 15080, 18096, 22620, 26759, 30160, 45240, 53518, 80277, 90480, 107036, 133795, 160554, 214072, 267590, 321108, 347867, 401385, 428144, 535180, 642216, 695734, 776011, 802770, 1043601, 1070360, 1284432, 1391468, 1552022, 1605540, 1739335, 2087202, 2140720, 2328033, 2782936, 3104044, 3211080, 3478670, 3880055, 4174404, 4656066, 5218005, 5565872, 6208088, 6422160, 6957340, 7760110, 8348808, 9312132, 10088143, 10436010, 11640165, 12416176, 13914680, 15520220, 16697616, 18624264, 20176286, 20872020, 23280330, 27829360, 30264429, 31040440, 37248528, 40352572, 41744040, 46560660, 50440715, 60528858, 62080880, 80705144, 83488080, 93121320, 100881430, 121057716, 151322145, 161410288, 186242640, 201762860, 242115432, 302644290, 403525720, 484230864, 605288580, 807051440, 1210577160, 2421154320]

約数ペア:

[(1, 2421154320), (2, 1210577160), (3, 807051440), (4, 605288580), (5, 484230864), (6, 403525720), (8, 302644290), (10, 242115432), (12, 201762860), (13, 186242640), (15, 161410288), (16, 151322145), (20, 121057716), (24, 100881430), (26, 93121320), (29, 83488080), (30, 80705144), (39, 62080880), (40, 60528858), (48, 50440715), (52, 46560660), (58, 41744040), (60, 40352572), (65, 37248528), (78, 31040440), (80, 30264429), (87, 27829360), (104, 23280330), (116, 20872020), (120, 20176286), (130, 18624264), (145, 16697616), (156, 15520220), (174, 13914680), (195, 12416176), (208, 11640165), (232, 10436010), (240, 10088143), (260, 9312132), (290, 8348808), (312, 7760110), (348, 6957340), (377, 6422160), (390, 6208088), (435, 5565872), (464, 5218005), (520, 4656066), (580, 4174404), (624, 3880055), (696, 3478670), (754, 3211080), (780, 3104044), (870, 2782936), (1040, 2328033), (1131, 2140720), (1160, 2087202), (1392, 1739335), (1508, 1605540), (1560, 1552022), (1740, 1391468), (1885, 1284432), (2262, 1070360), (2320, 1043601), (3016, 802770), (3120, 776011), (3480, 695734), (3770, 642216), (4524, 535180), (5655, 428144), (6032, 401385), (6960, 347867), (7540, 321108), (9048, 267590), (11310, 214072), (15080, 160554), (18096, 133795), (22620, 107036), (26759, 90480), (30160, 80277), (45240, 53518)]