171537240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{29173}}^1$

素因数の和:29201

約数の個数: 96

約数和(自身を含む): 598650480

約数和(自身を除く): 427113240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 29173, 58346, 87519, 116692, 145865, 175038, 204211, 233384, 291730, 350076, 408422, 437595, 583460, 612633, 700152, 816844, 875190, 1021055, 1166920, 1225266, 1429477, 1633688, 1750380, 2042110, 2450532, 2858954, 3063165, 3500760, 4084220, 4288431, 4901064, 5717908, 6126330, 7147385, 8168440, 8576862, 11435816, 12252660, 14294770, 17153724, 21442155, 24505320, 28589540, 34307448, 42884310, 57179080, 85768620, 171537240]

約数ペア:

[(1, 171537240), (2, 85768620), (3, 57179080), (4, 42884310), (5, 34307448), (6, 28589540), (7, 24505320), (8, 21442155), (10, 17153724), (12, 14294770), (14, 12252660), (15, 11435816), (20, 8576862), (21, 8168440), (24, 7147385), (28, 6126330), (30, 5717908), (35, 4901064), (40, 4288431), (42, 4084220), (49, 3500760), (56, 3063165), (60, 2858954), (70, 2450532), (84, 2042110), (98, 1750380), (105, 1633688), (120, 1429477), (140, 1225266), (147, 1166920), (168, 1021055), (196, 875190), (210, 816844), (245, 700152), (280, 612633), (294, 583460), (392, 437595), (420, 408422), (490, 350076), (588, 291730), (735, 233384), (840, 204211), (980, 175038), (1176, 145865), (1470, 116692), (1960, 87519), (2940, 58346), (5880, 29173)]