85290660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 288

約数和(自身を含む): 328753152

約数和(自身を除く): 243462492

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 41, 42, 45, 52, 60, 63, 65, 70, 78, 82, 84, 90, 91, 105, 117, 123, 126, 127, 130, 140, 156, 164, 180, 182, 195, 205, 210, 234, 246, 252, 254, 260, 273, 287, 315, 364, 369, 381, 390, 410, 420, 455, 468, 492, 508, 533, 546, 574, 585, 615, 630, 635, 738, 762, 780, 819, 820, 861, 889, 910, 1066, 1092, 1143, 1148, 1170, 1230, 1260, 1270, 1365, 1435, 1476, 1524, 1599, 1638, 1651, 1722, 1778, 1820, 1845, 1905, 2132, 2286, 2340, 2460, 2540, 2583, 2665, 2667, 2730, 2870, 3198, 3276, 3302, 3444, 3556, 3690, 3731, 3810, 4095, 4305, 4445, 4572, 4797, 4953, 5166, 5207, 5330, 5334, 5460, 5715, 5740, 6396, 6604, 7380, 7462, 7620, 7995, 8001, 8190, 8255, 8610, 8890, 9594, 9906, 10332, 10414, 10660, 10668, 11193, 11430, 11557, 12915, 13335, 14859, 14924, 15621, 15990, 16002, 16380, 16510, 17220, 17780, 18655, 19188, 19812, 20828, 22386, 22860, 23114, 23985, 24765, 25830, 26035, 26670, 29718, 31242, 31980, 32004, 33020, 33579, 34671, 36449, 37310, 40005, 44772, 46228, 46863, 47970, 49530, 51660, 52070, 53340, 55965, 57785, 59436, 62484, 67158, 67691, 69342, 72898, 74295, 74620, 78105, 80010, 93726, 95940, 99060, 104013, 104140, 109347, 111930, 115570, 134316, 135382, 138684, 145796, 148590, 156210, 160020, 167895, 173355, 182245, 187452, 203073, 208026, 218694, 223860, 231140, 234315, 270764, 297180, 312420, 328041, 335790, 338455, 346710, 364490, 406146, 416052, 437388, 468630, 473837, 520065, 546735, 609219, 656082, 671580, 676910, 693420, 728980, 812292, 937260, 947674, 1015365, 1040130, 1093470, 1218438, 1312164, 1353820, 1421511, 1640205, 1895348, 2030730, 2080260, 2186940, 2369185, 2436876, 2843022, 3046095, 3280410, 4061460, 4264533, 4738370, 5686044, 6092190, 6560820, 7107555, 8529066, 9476740, 12184380, 14215110, 17058132, 21322665, 28430220, 42645330, 85290660]

約数ペア:

[(1, 85290660), (2, 42645330), (3, 28430220), (4, 21322665), (5, 17058132), (6, 14215110), (7, 12184380), (9, 9476740), (10, 8529066), (12, 7107555), (13, 6560820), (14, 6092190), (15, 5686044), (18, 4738370), (20, 4264533), (21, 4061460), (26, 3280410), (28, 3046095), (30, 2843022), (35, 2436876), (36, 2369185), (39, 2186940), (41, 2080260), (42, 2030730), (45, 1895348), (52, 1640205), (60, 1421511), (63, 1353820), (65, 1312164), (70, 1218438), (78, 1093470), (82, 1040130), (84, 1015365), (90, 947674), (91, 937260), (105, 812292), (117, 728980), (123, 693420), (126, 676910), (127, 671580), (130, 656082), (140, 609219), (156, 546735), (164, 520065), (180, 473837), (182, 468630), (195, 437388), (205, 416052), (210, 406146), (234, 364490), (246, 346710), (252, 338455), (254, 335790), (260, 328041), (273, 312420), (287, 297180), (315, 270764), (364, 234315), (369, 231140), (381, 223860), (390, 218694), (410, 208026), (420, 203073), (455, 187452), (468, 182245), (492, 173355), (508, 167895), (533, 160020), (546, 156210), (574, 148590), (585, 145796), (615, 138684), (630, 135382), (635, 134316), (738, 115570), (762, 111930), (780, 109347), (819, 104140), (820, 104013), (861, 99060), (889, 95940), (910, 93726), (1066, 80010), (1092, 78105), (1143, 74620), (1148, 74295), (1170, 72898), (1230, 69342), (1260, 67691), (1270, 67158), (1365, 62484), (1435, 59436), (1476, 57785), (1524, 55965), (1599, 53340), (1638, 52070), (1651, 51660), (1722, 49530), (1778, 47970), (1820, 46863), (1845, 46228), (1905, 44772), (2132, 40005), (2286, 37310), (2340, 36449), (2460, 34671), (2540, 33579), (2583, 33020), (2665, 32004), (2667, 31980), (2730, 31242), (2870, 29718), (3198, 26670), (3276, 26035), (3302, 25830), (3444, 24765), (3556, 23985), (3690, 23114), (3731, 22860), (3810, 22386), (4095, 20828), (4305, 19812), (4445, 19188), (4572, 18655), (4797, 17780), (4953, 17220), (5166, 16510), (5207, 16380), (5330, 16002), (5334, 15990), (5460, 15621), (5715, 14924), (5740, 14859), (6396, 13335), (6604, 12915), (7380, 11557), (7462, 11430), (7620, 11193), (7995, 10668), (8001, 10660), (8190, 10414), (8255, 10332), (8610, 9906), (8890, 9594)]