130684680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{51859}}^1$

素因数の和:51883

約数の個数: 96

約数和(自身を含む): 485409600

約数和(自身を除く): 354724920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 51859, 103718, 155577, 207436, 259295, 311154, 363013, 414872, 466731, 518590, 622308, 726026, 777885, 933462, 1037180, 1089039, 1244616, 1452052, 1555770, 1815065, 1866924, 2074360, 2178078, 2333655, 2904104, 3111540, 3267117, 3630130, 3733848, 4356156, 4667310, 5445195, 6223080, 6534234, 7260260, 8712312, 9334620, 10890390, 13068468, 14520520, 16335585, 18669240, 21780780, 26136936, 32671170, 43561560, 65342340, 130684680]

約数ペア:

[(1, 130684680), (2, 65342340), (3, 43561560), (4, 32671170), (5, 26136936), (6, 21780780), (7, 18669240), (8, 16335585), (9, 14520520), (10, 13068468), (12, 10890390), (14, 9334620), (15, 8712312), (18, 7260260), (20, 6534234), (21, 6223080), (24, 5445195), (28, 4667310), (30, 4356156), (35, 3733848), (36, 3630130), (40, 3267117), (42, 3111540), (45, 2904104), (56, 2333655), (60, 2178078), (63, 2074360), (70, 1866924), (72, 1815065), (84, 1555770), (90, 1452052), (105, 1244616), (120, 1089039), (126, 1037180), (140, 933462), (168, 777885), (180, 726026), (210, 622308), (252, 518590), (280, 466731), (315, 414872), (360, 363013), (420, 311154), (504, 259295), (630, 207436), (840, 155577), (1260, 103718), (2520, 51859)]