28473437760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{1789}}^1$

素因数の和:2149

約数の個数: 224

約数和(自身を含む): 92314166400

約数和(自身を除く): 63840728640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 160, 177, 192, 236, 240, 281, 295, 320, 354, 472, 480, 562, 590, 708, 843, 885, 944, 960, 1124, 1180, 1405, 1416, 1686, 1770, 1789, 1888, 2248, 2360, 2810, 2832, 3372, 3540, 3578, 3776, 4215, 4496, 4720, 5367, 5620, 5664, 6744, 7080, 7156, 8430, 8945, 8992, 9440, 10734, 11240, 11328, 13488, 14160, 14312, 16579, 16860, 17890, 17984, 18880, 21468, 22480, 26835, 26976, 28320, 28624, 33158, 33720, 35780, 42936, 44960, 49737, 53670, 53952, 56640, 57248, 66316, 67440, 71560, 82895, 85872, 89920, 99474, 105551, 107340, 114496, 132632, 134880, 143120, 165790, 171744, 198948, 211102, 214680, 248685, 265264, 269760, 286240, 316653, 331580, 343488, 397896, 422204, 429360, 497370, 502709, 527755, 530528, 572480, 633306, 663160, 795792, 844408, 858720, 994740, 1005418, 1055510, 1061056, 1266612, 1326320, 1508127, 1583265, 1591584, 1688816, 1717440, 1989480, 2010836, 2111020, 2513545, 2533224, 2652640, 3016254, 3166530, 3183168, 3377632, 3978960, 4021672, 4222040, 5027090, 5066448, 5305280, 6032508, 6333060, 6755264, 7540635, 7957920, 8043344, 8444080, 10054180, 10132896, 12065016, 12666120, 15081270, 15915840, 16086688, 16888160, 20108360, 20265792, 24130032, 25332240, 29659831, 30162540, 32173376, 33776320, 40216720, 48260064, 50664480, 59319662, 60325080, 80433440, 88979493, 96520128, 101328960, 118639324, 120650160, 148299155, 160866880, 177958986, 237278648, 241300320, 296598310, 355917972, 444897465, 474557296, 482600640, 593196620, 711835944, 889794930, 949114592, 1186393240, 1423671888, 1779589860, 1898229184, 2372786480, 2847343776, 3559179720, 4745572960, 5694687552, 7118359440, 9491145920, 14236718880, 28473437760]

約数ペア:

[(1, 28473437760), (2, 14236718880), (3, 9491145920), (4, 7118359440), (5, 5694687552), (6, 4745572960), (8, 3559179720), (10, 2847343776), (12, 2372786480), (15, 1898229184), (16, 1779589860), (20, 1423671888), (24, 1186393240), (30, 949114592), (32, 889794930), (40, 711835944), (48, 593196620), (59, 482600640), (60, 474557296), (64, 444897465), (80, 355917972), (96, 296598310), (118, 241300320), (120, 237278648), (160, 177958986), (177, 160866880), (192, 148299155), (236, 120650160), (240, 118639324), (281, 101328960), (295, 96520128), (320, 88979493), (354, 80433440), (472, 60325080), (480, 59319662), (562, 50664480), (590, 48260064), (708, 40216720), (843, 33776320), (885, 32173376), (944, 30162540), (960, 29659831), (1124, 25332240), (1180, 24130032), (1405, 20265792), (1416, 20108360), (1686, 16888160), (1770, 16086688), (1789, 15915840), (1888, 15081270), (2248, 12666120), (2360, 12065016), (2810, 10132896), (2832, 10054180), (3372, 8444080), (3540, 8043344), (3578, 7957920), (3776, 7540635), (4215, 6755264), (4496, 6333060), (4720, 6032508), (5367, 5305280), (5620, 5066448), (5664, 5027090), (6744, 4222040), (7080, 4021672), (7156, 3978960), (8430, 3377632), (8945, 3183168), (8992, 3166530), (9440, 3016254), (10734, 2652640), (11240, 2533224), (11328, 2513545), (13488, 2111020), (14160, 2010836), (14312, 1989480), (16579, 1717440), (16860, 1688816), (17890, 1591584), (17984, 1583265), (18880, 1508127), (21468, 1326320), (22480, 1266612), (26835, 1061056), (26976, 1055510), (28320, 1005418), (28624, 994740), (33158, 858720), (33720, 844408), (35780, 795792), (42936, 663160), (44960, 633306), (49737, 572480), (53670, 530528), (53952, 527755), (56640, 502709), (57248, 497370), (66316, 429360), (67440, 422204), (71560, 397896), (82895, 343488), (85872, 331580), (89920, 316653), (99474, 286240), (105551, 269760), (107340, 265264), (114496, 248685), (132632, 214680), (134880, 211102), (143120, 198948), (165790, 171744)]