200491440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{14159}}^1$

素因数の和:14234

約数の個数: 80

約数和(自身を含む): 632102400

約数和(自身を除く): 431610960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 2360, 2832, 3540, 4720, 7080, 14159, 14160, 28318, 42477, 56636, 70795, 84954, 113272, 141590, 169908, 212385, 226544, 283180, 339816, 424770, 566360, 679632, 835381, 849540, 1132720, 1670762, 1699080, 2506143, 3341524, 3398160, 4176905, 5012286, 6683048, 8353810, 10024572, 12530715, 13366096, 16707620, 20049144, 25061430, 33415240, 40098288, 50122860, 66830480, 100245720, 200491440]

約数ペア:

[(1, 200491440), (2, 100245720), (3, 66830480), (4, 50122860), (5, 40098288), (6, 33415240), (8, 25061430), (10, 20049144), (12, 16707620), (15, 13366096), (16, 12530715), (20, 10024572), (24, 8353810), (30, 6683048), (40, 5012286), (48, 4176905), (59, 3398160), (60, 3341524), (80, 2506143), (118, 1699080), (120, 1670762), (177, 1132720), (236, 849540), (240, 835381), (295, 679632), (354, 566360), (472, 424770), (590, 339816), (708, 283180), (885, 226544), (944, 212385), (1180, 169908), (1416, 141590), (1770, 113272), (2360, 84954), (2832, 70795), (3540, 56636), (4720, 42477), (7080, 28318), (14159, 14160)]