146547240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{24923}}^1$

素因数の和:24951

約数の個数: 96

約数和(自身を含む): 511440480

約数和(自身を除く): 364893240

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, 24923, 49846, 74769, 99692, 124615, 149538, 174461, 199384, 249230, 299076, 348922, 373845, 498460, 523383, 598152, 697844, 747690, 872305, 996920, 1046766, 1221227, 1395688, 1495380, 1744610, 2093532, 2442454, 2616915, 2990760, 3489220, 3663681, 4187064, 4884908, 5233830, 6106135, 6978440, 7327362, 9769816, 10467660, 12212270, 14654724, 18318405, 20935320, 24424540, 29309448, 36636810, 48849080, 73273620, 146547240]

約数ペア:

[(1, 146547240), (2, 73273620), (3, 48849080), (4, 36636810), (5, 29309448), (6, 24424540), (7, 20935320), (8, 18318405), (10, 14654724), (12, 12212270), (14, 10467660), (15, 9769816), (20, 7327362), (21, 6978440), (24, 6106135), (28, 5233830), (30, 4884908), (35, 4187064), (40, 3663681), (42, 3489220), (49, 2990760), (56, 2616915), (60, 2442454), (70, 2093532), (84, 1744610), (98, 1495380), (105, 1395688), (120, 1221227), (140, 1046766), (147, 996920), (168, 872305), (196, 747690), (210, 697844), (245, 598152), (280, 523383), (294, 498460), (392, 373845), (420, 348922), (490, 299076), (588, 249230), (735, 199384), (840, 174461), (980, 149538), (1176, 124615), (1470, 99692), (1960, 74769), (2940, 49846), (5880, 24923)]