83804640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7591}}^1$

素因数の和:7632

約数の個数: 96

約数和(自身を含む): 275498496

約数和(自身を除く): 191693856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 7591, 11040, 15182, 22773, 30364, 37955, 45546, 60728, 75910, 91092, 113865, 121456, 151820, 174593, 182184, 227730, 242912, 303640, 349186, 364368, 455460, 523779, 607280, 698372, 728736, 872965, 910920, 1047558, 1214560, 1396744, 1745930, 1821840, 2095116, 2618895, 2793488, 3491860, 3643680, 4190232, 5237790, 5586976, 6983720, 8380464, 10475580, 13967440, 16760928, 20951160, 27934880, 41902320, 83804640]

約数ペア:

[(1, 83804640), (2, 41902320), (3, 27934880), (4, 20951160), (5, 16760928), (6, 13967440), (8, 10475580), (10, 8380464), (12, 6983720), (15, 5586976), (16, 5237790), (20, 4190232), (23, 3643680), (24, 3491860), (30, 2793488), (32, 2618895), (40, 2095116), (46, 1821840), (48, 1745930), (60, 1396744), (69, 1214560), (80, 1047558), (92, 910920), (96, 872965), (115, 728736), (120, 698372), (138, 607280), (160, 523779), (184, 455460), (230, 364368), (240, 349186), (276, 303640), (345, 242912), (368, 227730), (460, 182184), (480, 174593), (552, 151820), (690, 121456), (736, 113865), (920, 91092), (1104, 75910), (1380, 60728), (1840, 45546), (2208, 37955), (2760, 30364), (3680, 22773), (5520, 15182), (7591, 11040)]