87768325680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{324491}}^1$

素因数の和:324544

約数の個数: 240

約数和(自身を含む): 330265361664

約数和(自身を除く): 242497035984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 49, 56, 60, 69, 70, 80, 84, 92, 98, 105, 112, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 240, 245, 276, 280, 294, 322, 336, 345, 368, 392, 420, 460, 483, 490, 552, 560, 588, 644, 690, 735, 784, 805, 840, 920, 966, 980, 1104, 1127, 1176, 1288, 1380, 1470, 1610, 1680, 1840, 1932, 1960, 2254, 2352, 2415, 2576, 2760, 2940, 3220, 3381, 3864, 3920, 4508, 4830, 5520, 5635, 5880, 6440, 6762, 7728, 9016, 9660, 11270, 11760, 12880, 13524, 16905, 18032, 19320, 22540, 27048, 33810, 38640, 45080, 54096, 67620, 90160, 135240, 270480, 324491, 648982, 973473, 1297964, 1622455, 1946946, 2271437, 2595928, 3244910, 3893892, 4542874, 4867365, 5191856, 6489820, 6814311, 7463293, 7787784, 9085748, 9734730, 11357185, 12979640, 13628622, 14926586, 15575568, 15900059, 18171496, 19469460, 22389879, 22714370, 25959280, 27257244, 29853172, 31800118, 34071555, 36342992, 37316465, 38938920, 44779758, 45428740, 47700177, 52243051, 54514488, 59706344, 63600236, 68143110, 74632930, 77877840, 79500295, 89559516, 90857480, 95400354, 104486102, 109028976, 111949395, 119412688, 127200472, 136286220, 149265860, 156729153, 159000590, 179119032, 181714960, 190800708, 208972204, 223898790, 238500885, 254400944, 261215255, 272572440, 298531720, 313458306, 318001180, 358238064, 365701357, 381601416, 417944408, 447797580, 477001770, 522430510, 545144880, 597063440, 626916612, 636002360, 731402714, 763202832, 783645765, 835888816, 895595160, 954003540, 1044861020, 1097104071, 1253833224, 1272004720, 1462805428, 1567291530, 1791190320, 1828506785, 1908007080, 2089722040, 2194208142, 2507666448, 2925610856, 3134583060, 3657013570, 3816014160, 4179444080, 4388416284, 5485520355, 5851221712, 6269166120, 7314027140, 8776832568, 10971040710, 12538332240, 14628054280, 17553665136, 21942081420, 29256108560, 43884162840, 87768325680]

約数ペア:

[(1, 87768325680), (2, 43884162840), (3, 29256108560), (4, 21942081420), (5, 17553665136), (6, 14628054280), (7, 12538332240), (8, 10971040710), (10, 8776832568), (12, 7314027140), (14, 6269166120), (15, 5851221712), (16, 5485520355), (20, 4388416284), (21, 4179444080), (23, 3816014160), (24, 3657013570), (28, 3134583060), (30, 2925610856), (35, 2507666448), (40, 2194208142), (42, 2089722040), (46, 1908007080), (48, 1828506785), (49, 1791190320), (56, 1567291530), (60, 1462805428), (69, 1272004720), (70, 1253833224), (80, 1097104071), (84, 1044861020), (92, 954003540), (98, 895595160), (105, 835888816), (112, 783645765), (115, 763202832), (120, 731402714), (138, 636002360), (140, 626916612), (147, 597063440), (161, 545144880), (168, 522430510), (184, 477001770), (196, 447797580), (210, 417944408), (230, 381601416), (240, 365701357), (245, 358238064), (276, 318001180), (280, 313458306), (294, 298531720), (322, 272572440), (336, 261215255), (345, 254400944), (368, 238500885), (392, 223898790), (420, 208972204), (460, 190800708), (483, 181714960), (490, 179119032), (552, 159000590), (560, 156729153), (588, 149265860), (644, 136286220), (690, 127200472), (735, 119412688), (784, 111949395), (805, 109028976), (840, 104486102), (920, 95400354), (966, 90857480), (980, 89559516), (1104, 79500295), (1127, 77877840), (1176, 74632930), (1288, 68143110), (1380, 63600236), (1470, 59706344), (1610, 54514488), (1680, 52243051), (1840, 47700177), (1932, 45428740), (1960, 44779758), (2254, 38938920), (2352, 37316465), (2415, 36342992), (2576, 34071555), (2760, 31800118), (2940, 29853172), (3220, 27257244), (3381, 25959280), (3864, 22714370), (3920, 22389879), (4508, 19469460), (4830, 18171496), (5520, 15900059), (5635, 15575568), (5880, 14926586), (6440, 13628622), (6762, 12979640), (7728, 11357185), (9016, 9734730), (9660, 9085748), (11270, 7787784), (11760, 7463293), (12880, 6814311), (13524, 6489820), (16905, 5191856), (18032, 4867365), (19320, 4542874), (22540, 3893892), (27048, 3244910), (33810, 2595928), (38640, 2271437), (45080, 1946946), (54096, 1622455), (67620, 1297964), (90160, 973473), (135240, 648982), (270480, 324491)]