87123544560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{29363}}^1$

素因数の和:29712

約数の個数: 240

約数和(自身を含む): 316101580704

約数和(自身を除く): 228978036144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 317, 360, 390, 468, 520, 585, 624, 634, 720, 780, 936, 951, 1040, 1170, 1268, 1560, 1585, 1872, 1902, 2340, 2536, 2853, 3120, 3170, 3804, 4121, 4680, 4755, 5072, 5706, 6340, 7608, 8242, 9360, 9510, 11412, 12363, 12680, 14265, 15216, 16484, 19020, 20605, 22824, 24726, 25360, 28530, 29363, 32968, 37089, 38040, 41210, 45648, 49452, 57060, 58726, 61815, 65936, 74178, 76080, 82420, 88089, 98904, 114120, 117452, 123630, 146815, 148356, 164840, 176178, 185445, 197808, 228240, 234904, 247260, 264267, 293630, 296712, 329680, 352356, 370890, 381719, 440445, 469808, 494520, 528534, 587260, 593424, 704712, 741780, 763438, 880890, 989040, 1057068, 1145157, 1174520, 1321335, 1409424, 1483560, 1526876, 1761780, 1908595, 2114136, 2290314, 2349040, 2642670, 2967120, 3053752, 3435471, 3523560, 3817190, 4228272, 4580628, 5285340, 5725785, 6107504, 6870942, 7047120, 7634380, 9161256, 9308071, 10570680, 11451570, 13741884, 15268760, 17177355, 18322512, 18616142, 21141360, 22903140, 27483768, 27924213, 30537520, 34354710, 37232284, 45806280, 46540355, 54967536, 55848426, 68709420, 74464568, 83772639, 91612560, 93080710, 111696852, 121004923, 137418840, 139621065, 148929136, 167545278, 186161420, 223393704, 242009846, 274837680, 279242130, 335090556, 363014769, 372322840, 418863195, 446787408, 484019692, 558484260, 605024615, 670181112, 726029538, 744645680, 837726390, 968039384, 1089044307, 1116968520, 1210049230, 1340362224, 1452059076, 1675452780, 1815073845, 1936078768, 2178088614, 2233937040, 2420098460, 2904118152, 3350905560, 3630147690, 4356177228, 4840196920, 5445221535, 5808236304, 6701811120, 7260295380, 8712354456, 9680393840, 10890443070, 14520590760, 17424708912, 21780886140, 29041181520, 43561772280, 87123544560]

約数ペア:

[(1, 87123544560), (2, 43561772280), (3, 29041181520), (4, 21780886140), (5, 17424708912), (6, 14520590760), (8, 10890443070), (9, 9680393840), (10, 8712354456), (12, 7260295380), (13, 6701811120), (15, 5808236304), (16, 5445221535), (18, 4840196920), (20, 4356177228), (24, 3630147690), (26, 3350905560), (30, 2904118152), (36, 2420098460), (39, 2233937040), (40, 2178088614), (45, 1936078768), (48, 1815073845), (52, 1675452780), (60, 1452059076), (65, 1340362224), (72, 1210049230), (78, 1116968520), (80, 1089044307), (90, 968039384), (104, 837726390), (117, 744645680), (120, 726029538), (130, 670181112), (144, 605024615), (156, 558484260), (180, 484019692), (195, 446787408), (208, 418863195), (234, 372322840), (240, 363014769), (260, 335090556), (312, 279242130), (317, 274837680), (360, 242009846), (390, 223393704), (468, 186161420), (520, 167545278), (585, 148929136), (624, 139621065), (634, 137418840), (720, 121004923), (780, 111696852), (936, 93080710), (951, 91612560), (1040, 83772639), (1170, 74464568), (1268, 68709420), (1560, 55848426), (1585, 54967536), (1872, 46540355), (1902, 45806280), (2340, 37232284), (2536, 34354710), (2853, 30537520), (3120, 27924213), (3170, 27483768), (3804, 22903140), (4121, 21141360), (4680, 18616142), (4755, 18322512), (5072, 17177355), (5706, 15268760), (6340, 13741884), (7608, 11451570), (8242, 10570680), (9360, 9308071), (9510, 9161256), (11412, 7634380), (12363, 7047120), (12680, 6870942), (14265, 6107504), (15216, 5725785), (16484, 5285340), (19020, 4580628), (20605, 4228272), (22824, 3817190), (24726, 3523560), (25360, 3435471), (28530, 3053752), (29363, 2967120), (32968, 2642670), (37089, 2349040), (38040, 2290314), (41210, 2114136), (45648, 1908595), (49452, 1761780), (57060, 1526876), (58726, 1483560), (61815, 1409424), (65936, 1321335), (74178, 1174520), (76080, 1145157), (82420, 1057068), (88089, 989040), (98904, 880890), (114120, 763438), (117452, 741780), (123630, 704712), (146815, 593424), (148356, 587260), (164840, 528534), (176178, 494520), (185445, 469808), (197808, 440445), (228240, 381719), (234904, 370890), (247260, 352356), (264267, 329680), (293630, 296712)]