136139760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8221}}^1$

素因数の和:8263

約数の個数: 120

約数和(自身を含む): 477139104

約数和(自身を除く): 340999344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8221, 8280, 16442, 16560, 24663, 32884, 41105, 49326, 65768, 73989, 82210, 98652, 123315, 131536, 147978, 164420, 189083, 197304, 246630, 295956, 328840, 369945, 378166, 394608, 493260, 567249, 591912, 657680, 739890, 756332, 945415, 986520, 1134498, 1183824, 1479780, 1512664, 1701747, 1890830, 1973040, 2268996, 2836245, 2959560, 3025328, 3403494, 3781660, 4537992, 5672490, 5919120, 6806988, 7563320, 8508735, 9075984, 11344980, 13613976, 15126640, 17017470, 22689960, 27227952, 34034940, 45379920, 68069880, 136139760]

約数ペア:

[(1, 136139760), (2, 68069880), (3, 45379920), (4, 34034940), (5, 27227952), (6, 22689960), (8, 17017470), (9, 15126640), (10, 13613976), (12, 11344980), (15, 9075984), (16, 8508735), (18, 7563320), (20, 6806988), (23, 5919120), (24, 5672490), (30, 4537992), (36, 3781660), (40, 3403494), (45, 3025328), (46, 2959560), (48, 2836245), (60, 2268996), (69, 1973040), (72, 1890830), (80, 1701747), (90, 1512664), (92, 1479780), (115, 1183824), (120, 1134498), (138, 986520), (144, 945415), (180, 756332), (184, 739890), (207, 657680), (230, 591912), (240, 567249), (276, 493260), (345, 394608), (360, 378166), (368, 369945), (414, 328840), (460, 295956), (552, 246630), (690, 197304), (720, 189083), (828, 164420), (920, 147978), (1035, 131536), (1104, 123315), (1380, 98652), (1656, 82210), (1840, 73989), (2070, 65768), (2760, 49326), (3312, 41105), (4140, 32884), (5520, 24663), (8221, 16560), (8280, 16442)]