130486440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5011}}^1$

素因数の和:5063

約数の個数: 128

約数和(自身を含む): 461905920

約数和(自身を除く): 331419480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5011, 5208, 6510, 8680, 10022, 13020, 15033, 20044, 25055, 26040, 30066, 35077, 40088, 50110, 60132, 70154, 75165, 100220, 105231, 120264, 140308, 150330, 155341, 175385, 200440, 210462, 280616, 300660, 310682, 350770, 420924, 466023, 526155, 601320, 621364, 701540, 776705, 841848, 932046, 1052310, 1087387, 1242728, 1403080, 1553410, 1864092, 2104620, 2174774, 2330115, 3106820, 3262161, 3728184, 4209240, 4349548, 4660230, 5436935, 6213640, 6524322, 8699096, 9320460, 10873870, 13048644, 16310805, 18640920, 21747740, 26097288, 32621610, 43495480, 65243220, 130486440]

約数ペア:

[(1, 130486440), (2, 65243220), (3, 43495480), (4, 32621610), (5, 26097288), (6, 21747740), (7, 18640920), (8, 16310805), (10, 13048644), (12, 10873870), (14, 9320460), (15, 8699096), (20, 6524322), (21, 6213640), (24, 5436935), (28, 4660230), (30, 4349548), (31, 4209240), (35, 3728184), (40, 3262161), (42, 3106820), (56, 2330115), (60, 2174774), (62, 2104620), (70, 1864092), (84, 1553410), (93, 1403080), (105, 1242728), (120, 1087387), (124, 1052310), (140, 932046), (155, 841848), (168, 776705), (186, 701540), (210, 621364), (217, 601320), (248, 526155), (280, 466023), (310, 420924), (372, 350770), (420, 310682), (434, 300660), (465, 280616), (620, 210462), (651, 200440), (744, 175385), (840, 155341), (868, 150330), (930, 140308), (1085, 120264), (1240, 105231), (1302, 100220), (1736, 75165), (1860, 70154), (2170, 60132), (2604, 50110), (3255, 40088), (3720, 35077), (4340, 30066), (5011, 26040), (5208, 25055), (6510, 20044), (8680, 15033), (10022, 13020)]