9205430880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{189881}}^1$

素因数の和:190000

約数の個数: 96

約数和(自身を含む): 29284361568

約数和(自身を除く): 20078930688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 101, 120, 160, 202, 240, 303, 404, 480, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 3232, 4040, 4848, 6060, 8080, 9696, 12120, 16160, 24240, 48480, 189881, 379762, 569643, 759524, 949405, 1139286, 1519048, 1898810, 2278572, 2848215, 3038096, 3797620, 4557144, 5696430, 6076192, 7595240, 9114288, 11392860, 15190480, 18228576, 19177981, 22785720, 30380960, 38355962, 45571440, 57533943, 76711924, 91142880, 95889905, 115067886, 153423848, 191779810, 230135772, 287669715, 306847696, 383559620, 460271544, 575339430, 613695392, 767119240, 920543088, 1150678860, 1534238480, 1841086176, 2301357720, 3068476960, 4602715440, 9205430880]

約数ペア:

[(1, 9205430880), (2, 4602715440), (3, 3068476960), (4, 2301357720), (5, 1841086176), (6, 1534238480), (8, 1150678860), (10, 920543088), (12, 767119240), (15, 613695392), (16, 575339430), (20, 460271544), (24, 383559620), (30, 306847696), (32, 287669715), (40, 230135772), (48, 191779810), (60, 153423848), (80, 115067886), (96, 95889905), (101, 91142880), (120, 76711924), (160, 57533943), (202, 45571440), (240, 38355962), (303, 30380960), (404, 22785720), (480, 19177981), (505, 18228576), (606, 15190480), (808, 11392860), (1010, 9114288), (1212, 7595240), (1515, 6076192), (1616, 5696430), (2020, 4557144), (2424, 3797620), (3030, 3038096), (3232, 2848215), (4040, 2278572), (4848, 1898810), (6060, 1519048), (8080, 1139286), (9696, 949405), (12120, 759524), (16160, 569643), (24240, 379762), (48480, 189881)]