4938241680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{99401}}^1$

素因数の和:99446

約数の個数: 160

約数和(自身を含む): 17749221120

約数和(自身を除く): 12810979440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 8280, 9936, 12420, 16560, 24840, 49680, 99401, 198802, 298203, 397604, 497005, 596406, 795208, 894609, 994010, 1192812, 1491015, 1590416, 1789218, 1988020, 2286223, 2385624, 2683827, 2982030, 3578436, 3976040, 4473045, 4572446, 4771248, 5367654, 5964060, 6858669, 7156872, 7952080, 8946090, 9144892, 10735308, 11431115, 11928120, 13419135, 13717338, 14313744, 17892180, 18289784, 20576007, 21470616, 22862230, 23856240, 26838270, 27434676, 34293345, 35784360, 36579568, 41152014, 42941232, 45724460, 53676540, 54869352, 61728021, 68586690, 71568720, 82304028, 91448920, 102880035, 107353080, 109738704, 123456042, 137173380, 164608056, 182897840, 205760070, 214706160, 246912084, 274346760, 308640105, 329216112, 411520140, 493824168, 548693520, 617280210, 823040280, 987648336, 1234560420, 1646080560, 2469120840, 4938241680]

約数ペア:

[(1, 4938241680), (2, 2469120840), (3, 1646080560), (4, 1234560420), (5, 987648336), (6, 823040280), (8, 617280210), (9, 548693520), (10, 493824168), (12, 411520140), (15, 329216112), (16, 308640105), (18, 274346760), (20, 246912084), (23, 214706160), (24, 205760070), (27, 182897840), (30, 164608056), (36, 137173380), (40, 123456042), (45, 109738704), (46, 107353080), (48, 102880035), (54, 91448920), (60, 82304028), (69, 71568720), (72, 68586690), (80, 61728021), (90, 54869352), (92, 53676540), (108, 45724460), (115, 42941232), (120, 41152014), (135, 36579568), (138, 35784360), (144, 34293345), (180, 27434676), (184, 26838270), (207, 23856240), (216, 22862230), (230, 21470616), (240, 20576007), (270, 18289784), (276, 17892180), (345, 14313744), (360, 13717338), (368, 13419135), (414, 11928120), (432, 11431115), (460, 10735308), (540, 9144892), (552, 8946090), (621, 7952080), (690, 7156872), (720, 6858669), (828, 5964060), (920, 5367654), (1035, 4771248), (1080, 4572446), (1104, 4473045), (1242, 3976040), (1380, 3578436), (1656, 2982030), (1840, 2683827), (2070, 2385624), (2160, 2286223), (2484, 1988020), (2760, 1789218), (3105, 1590416), (3312, 1491015), (4140, 1192812), (4968, 994010), (5520, 894609), (6210, 795208), (8280, 596406), (9936, 497005), (12420, 397604), (16560, 298203), (24840, 198802), (49680, 99401)]