340552118760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{1999}}^1\times {\mathrm{4139}}^1$

素因数の和:6173

約数の個数: 256

約数和(自身を含む): 1192320000000

約数和(自身を除く): 851767881240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 840, 980, 1029, 1176, 1372, 1470, 1715, 1960, 1999, 2058, 2744, 2940, 3430, 3998, 4116, 4139, 5145, 5880, 5997, 6860, 7996, 8232, 8278, 9995, 10290, 11994, 12417, 13720, 13993, 15992, 16556, 19990, 20580, 20695, 23988, 24834, 27986, 28973, 29985, 33112, 39980, 41160, 41390, 41979, 47976, 49668, 55972, 57946, 59970, 62085, 69965, 79960, 82780, 83958, 86919, 97951, 99336, 111944, 115892, 119940, 124170, 139930, 144865, 165560, 167916, 173838, 195902, 202811, 209895, 231784, 239880, 248340, 279860, 289730, 293853, 335832, 347676, 391804, 405622, 419790, 434595, 489755, 496680, 559720, 579460, 587706, 608433, 685657, 695352, 783608, 811244, 839580, 869190, 979510, 1014055, 1158920, 1175412, 1216866, 1371314, 1419677, 1469265, 1622488, 1679160, 1738380, 1959020, 2028110, 2056971, 2350824, 2433732, 2742628, 2839354, 2938530, 3042165, 3428285, 3476760, 3918040, 4056220, 4113942, 4259031, 4867464, 5485256, 5678708, 5877060, 6084330, 6856570, 7098385, 8112440, 8227884, 8273861, 8518062, 10284855, 11357416, 11754120, 12168660, 13713140, 14196770, 16455768, 16547722, 17036124, 20569710, 21295155, 24337320, 24821583, 27426280, 28393540, 33095444, 34072248, 41139420, 41369305, 42590310, 49643166, 56787080, 57917027, 66190888, 82278840, 82738610, 85180620, 99286332, 115834054, 124107915, 165477220, 170361240, 173751081, 198572664, 231668108, 248215830, 289585135, 330954440, 347502162, 405419189, 463336216, 496431660, 579170270, 695004324, 810838378, 868755405, 992863320, 1158340540, 1216257567, 1390008648, 1621676756, 1737510810, 2027095945, 2316681080, 2432515134, 2837934323, 3243353512, 3475021620, 4054191890, 4865030268, 5675868646, 6081287835, 6950043240, 8108383780, 8513802969, 9730060536, 11351737292, 12162575670, 14189671615, 16216767560, 17027605938, 22703474584, 24325151340, 28379343230, 34055211876, 42569014845, 48650302680, 56758686460, 68110423752, 85138029690, 113517372920, 170276059380, 340552118760]

約数ペア:

[(1, 340552118760), (2, 170276059380), (3, 113517372920), (4, 85138029690), (5, 68110423752), (6, 56758686460), (7, 48650302680), (8, 42569014845), (10, 34055211876), (12, 28379343230), (14, 24325151340), (15, 22703474584), (20, 17027605938), (21, 16216767560), (24, 14189671615), (28, 12162575670), (30, 11351737292), (35, 9730060536), (40, 8513802969), (42, 8108383780), (49, 6950043240), (56, 6081287835), (60, 5675868646), (70, 4865030268), (84, 4054191890), (98, 3475021620), (105, 3243353512), (120, 2837934323), (140, 2432515134), (147, 2316681080), (168, 2027095945), (196, 1737510810), (210, 1621676756), (245, 1390008648), (280, 1216257567), (294, 1158340540), (343, 992863320), (392, 868755405), (420, 810838378), (490, 695004324), (588, 579170270), (686, 496431660), (735, 463336216), (840, 405419189), (980, 347502162), (1029, 330954440), (1176, 289585135), (1372, 248215830), (1470, 231668108), (1715, 198572664), (1960, 173751081), (1999, 170361240), (2058, 165477220), (2744, 124107915), (2940, 115834054), (3430, 99286332), (3998, 85180620), (4116, 82738610), (4139, 82278840), (5145, 66190888), (5880, 57917027), (5997, 56787080), (6860, 49643166), (7996, 42590310), (8232, 41369305), (8278, 41139420), (9995, 34072248), (10290, 33095444), (11994, 28393540), (12417, 27426280), (13720, 24821583), (13993, 24337320), (15992, 21295155), (16556, 20569710), (19990, 17036124), (20580, 16547722), (20695, 16455768), (23988, 14196770), (24834, 13713140), (27986, 12168660), (28973, 11754120), (29985, 11357416), (33112, 10284855), (39980, 8518062), (41160, 8273861), (41390, 8227884), (41979, 8112440), (47976, 7098385), (49668, 6856570), (55972, 6084330), (57946, 5877060), (59970, 5678708), (62085, 5485256), (69965, 4867464), (79960, 4259031), (82780, 4113942), (83958, 4056220), (86919, 3918040), (97951, 3476760), (99336, 3428285), (111944, 3042165), (115892, 2938530), (119940, 2839354), (124170, 2742628), (139930, 2433732), (144865, 2350824), (165560, 2056971), (167916, 2028110), (173838, 1959020), (195902, 1738380), (202811, 1679160), (209895, 1622488), (231784, 1469265), (239880, 1419677), (248340, 1371314), (279860, 1216866), (289730, 1175412), (293853, 1158920), (335832, 1014055), (347676, 979510), (391804, 869190), (405622, 839580), (419790, 811244), (434595, 783608), (489755, 695352), (496680, 685657), (559720, 608433), (579460, 587706)]