105519960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3221}}^1$

素因数の和:3258

約数の個数: 192

約数和(自身を含む): 422210880

約数和(自身を除く): 316690920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3221, 3276, 3640, 4095, 4680, 5460, 6442, 6552, 8190, 9663, 10920, 12884, 16105, 16380, 19326, 22547, 25768, 28989, 32210, 32760, 38652, 41873, 45094, 48315, 57978, 64420, 67641, 77304, 83746, 90188, 96630, 112735, 115956, 125619, 128840, 135282, 144945, 167492, 180376, 193260, 202923, 209365, 225470, 231912, 251238, 270564, 289890, 293111, 334984, 338205, 376857, 386520, 405846, 418730, 450940, 502476, 541128, 579780, 586222, 628095, 676410, 753714, 811692, 837460, 879333, 901880, 1004952, 1014615, 1159560, 1172444, 1256190, 1352820, 1465555, 1507428, 1623384, 1674920, 1758666, 1884285, 2029230, 2344888, 2512380, 2637999, 2705640, 2931110, 3014856, 3517332, 3768570, 4058460, 4396665, 5024760, 5275998, 5862220, 7034664, 7537140, 8116920, 8793330, 10551996, 11724440, 13189995, 15074280, 17586660, 21103992, 26379990, 35173320, 52759980, 105519960]

約数ペア:

[(1, 105519960), (2, 52759980), (3, 35173320), (4, 26379990), (5, 21103992), (6, 17586660), (7, 15074280), (8, 13189995), (9, 11724440), (10, 10551996), (12, 8793330), (13, 8116920), (14, 7537140), (15, 7034664), (18, 5862220), (20, 5275998), (21, 5024760), (24, 4396665), (26, 4058460), (28, 3768570), (30, 3517332), (35, 3014856), (36, 2931110), (39, 2705640), (40, 2637999), (42, 2512380), (45, 2344888), (52, 2029230), (56, 1884285), (60, 1758666), (63, 1674920), (65, 1623384), (70, 1507428), (72, 1465555), (78, 1352820), (84, 1256190), (90, 1172444), (91, 1159560), (104, 1014615), (105, 1004952), (117, 901880), (120, 879333), (126, 837460), (130, 811692), (140, 753714), (156, 676410), (168, 628095), (180, 586222), (182, 579780), (195, 541128), (210, 502476), (234, 450940), (252, 418730), (260, 405846), (273, 386520), (280, 376857), (312, 338205), (315, 334984), (360, 293111), (364, 289890), (390, 270564), (420, 251238), (455, 231912), (468, 225470), (504, 209365), (520, 202923), (546, 193260), (585, 180376), (630, 167492), (728, 144945), (780, 135282), (819, 128840), (840, 125619), (910, 115956), (936, 112735), (1092, 96630), (1170, 90188), (1260, 83746), (1365, 77304), (1560, 67641), (1638, 64420), (1820, 57978), (2184, 48315), (2340, 45094), (2520, 41873), (2730, 38652), (3221, 32760), (3276, 32210), (3640, 28989), (4095, 25768), (4680, 22547), (5460, 19326), (6442, 16380), (6552, 16105), (8190, 12884), (9663, 10920)]