162933960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4127}}^1$

素因数の和:4195

約数の個数: 128

約数和(自身を含む): 570654720

約数和(自身を除く): 407720760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 105, 120, 140, 141, 168, 188, 210, 235, 280, 282, 329, 376, 420, 470, 564, 658, 705, 840, 940, 987, 1128, 1316, 1410, 1645, 1880, 1974, 2632, 2820, 3290, 3948, 4127, 4935, 5640, 6580, 7896, 8254, 9870, 12381, 13160, 16508, 19740, 20635, 24762, 28889, 33016, 39480, 41270, 49524, 57778, 61905, 82540, 86667, 99048, 115556, 123810, 144445, 165080, 173334, 193969, 231112, 247620, 288890, 346668, 387938, 433335, 495240, 577780, 581907, 693336, 775876, 866670, 969845, 1155560, 1163814, 1357783, 1551752, 1733340, 1939690, 2327628, 2715566, 2909535, 3466680, 3879380, 4073349, 4655256, 5431132, 5819070, 6788915, 7758760, 8146698, 10862264, 11638140, 13577830, 16293396, 20366745, 23276280, 27155660, 32586792, 40733490, 54311320, 81466980, 162933960]

約数ペア:

[(1, 162933960), (2, 81466980), (3, 54311320), (4, 40733490), (5, 32586792), (6, 27155660), (7, 23276280), (8, 20366745), (10, 16293396), (12, 13577830), (14, 11638140), (15, 10862264), (20, 8146698), (21, 7758760), (24, 6788915), (28, 5819070), (30, 5431132), (35, 4655256), (40, 4073349), (42, 3879380), (47, 3466680), (56, 2909535), (60, 2715566), (70, 2327628), (84, 1939690), (94, 1733340), (105, 1551752), (120, 1357783), (140, 1163814), (141, 1155560), (168, 969845), (188, 866670), (210, 775876), (235, 693336), (280, 581907), (282, 577780), (329, 495240), (376, 433335), (420, 387938), (470, 346668), (564, 288890), (658, 247620), (705, 231112), (840, 193969), (940, 173334), (987, 165080), (1128, 144445), (1316, 123810), (1410, 115556), (1645, 99048), (1880, 86667), (1974, 82540), (2632, 61905), (2820, 57778), (3290, 49524), (3948, 41270), (4127, 39480), (4935, 33016), (5640, 28889), (6580, 24762), (7896, 20635), (8254, 19740), (9870, 16508), (12381, 13160)]