2712874920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:504

約数の個数: 256

約数和(自身を含む): 9510359040

約数和(自身を除く): 6797484120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 140, 166, 167, 168, 210, 233, 249, 280, 332, 334, 415, 420, 466, 498, 501, 581, 664, 668, 699, 830, 835, 840, 932, 996, 1002, 1162, 1165, 1169, 1245, 1336, 1398, 1631, 1660, 1670, 1743, 1864, 1992, 2004, 2324, 2330, 2338, 2490, 2505, 2796, 2905, 3262, 3320, 3340, 3486, 3495, 3507, 4008, 4648, 4660, 4676, 4893, 4980, 5010, 5592, 5810, 5845, 6524, 6680, 6972, 6990, 7014, 8155, 8715, 9320, 9352, 9786, 9960, 10020, 11620, 11690, 13048, 13861, 13944, 13980, 14028, 16310, 17430, 17535, 19339, 19572, 20040, 23240, 23380, 24465, 27722, 27960, 28056, 32620, 34860, 35070, 38678, 38911, 39144, 41583, 46760, 48930, 55444, 58017, 65240, 69305, 69720, 70140, 77356, 77822, 83166, 96695, 97027, 97860, 110888, 116034, 116733, 135373, 138610, 140280, 154712, 155644, 166332, 193390, 194054, 194555, 195720, 207915, 232068, 233466, 270746, 272377, 277220, 290085, 291081, 311288, 332664, 386780, 388108, 389110, 406119, 415830, 464136, 466932, 485135, 541492, 544754, 554440, 580170, 582162, 583665, 676865, 773560, 776216, 778220, 812238, 817131, 831660, 933864, 970270, 1082984, 1089508, 1160340, 1164324, 1167330, 1353730, 1361885, 1455405, 1556440, 1624476, 1634262, 1663320, 1940540, 2030595, 2179016, 2320680, 2328648, 2334660, 2707460, 2723770, 2910810, 3229613, 3248952, 3268524, 3881080, 4061190, 4085655, 4669320, 5414920, 5447540, 5821620, 6459226, 6537048, 8122380, 8171310, 9688839, 10895080, 11643240, 12918452, 16148065, 16244760, 16342620, 19377678, 22607291, 25836904, 32296130, 32685240, 38755356, 45214582, 48444195, 64592260, 67821873, 77510712, 90429164, 96888390, 113036455, 129184520, 135643746, 180858328, 193776780, 226072910, 271287492, 339109365, 387553560, 452145820, 542574984, 678218730, 904291640, 1356437460, 2712874920]

約数ペア:

[(1, 2712874920), (2, 1356437460), (3, 904291640), (4, 678218730), (5, 542574984), (6, 452145820), (7, 387553560), (8, 339109365), (10, 271287492), (12, 226072910), (14, 193776780), (15, 180858328), (20, 135643746), (21, 129184520), (24, 113036455), (28, 96888390), (30, 90429164), (35, 77510712), (40, 67821873), (42, 64592260), (56, 48444195), (60, 45214582), (70, 38755356), (83, 32685240), (84, 32296130), (105, 25836904), (120, 22607291), (140, 19377678), (166, 16342620), (167, 16244760), (168, 16148065), (210, 12918452), (233, 11643240), (249, 10895080), (280, 9688839), (332, 8171310), (334, 8122380), (415, 6537048), (420, 6459226), (466, 5821620), (498, 5447540), (501, 5414920), (581, 4669320), (664, 4085655), (668, 4061190), (699, 3881080), (830, 3268524), (835, 3248952), (840, 3229613), (932, 2910810), (996, 2723770), (1002, 2707460), (1162, 2334660), (1165, 2328648), (1169, 2320680), (1245, 2179016), (1336, 2030595), (1398, 1940540), (1631, 1663320), (1660, 1634262), (1670, 1624476), (1743, 1556440), (1864, 1455405), (1992, 1361885), (2004, 1353730), (2324, 1167330), (2330, 1164324), (2338, 1160340), (2490, 1089508), (2505, 1082984), (2796, 970270), (2905, 933864), (3262, 831660), (3320, 817131), (3340, 812238), (3486, 778220), (3495, 776216), (3507, 773560), (4008, 676865), (4648, 583665), (4660, 582162), (4676, 580170), (4893, 554440), (4980, 544754), (5010, 541492), (5592, 485135), (5810, 466932), (5845, 464136), (6524, 415830), (6680, 406119), (6972, 389110), (6990, 388108), (7014, 386780), (8155, 332664), (8715, 311288), (9320, 291081), (9352, 290085), (9786, 277220), (9960, 272377), (10020, 270746), (11620, 233466), (11690, 232068), (13048, 207915), (13861, 195720), (13944, 194555), (13980, 194054), (14028, 193390), (16310, 166332), (17430, 155644), (17535, 154712), (19339, 140280), (19572, 138610), (20040, 135373), (23240, 116733), (23380, 116034), (24465, 110888), (27722, 97860), (27960, 97027), (28056, 96695), (32620, 83166), (34860, 77822), (35070, 77356), (38678, 70140), (38911, 69720), (39144, 69305), (41583, 65240), (46760, 58017), (48930, 55444)]