130440240

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{8627}}^1$

素因数の和:8656

約数の個数: 160

約数和(自身を含む): 513538560

約数和(自身を除く): 383098320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 8627, 15120, 17254, 25881, 34508, 43135, 51762, 60389, 69016, 77643, 86270, 103524, 120778, 129405, 138032, 155286, 172540, 181167, 207048, 232929, 241556, 258810, 301945, 310572, 345080, 362334, 388215, 414096, 465858, 483112, 517620, 543501, 603890, 621144, 690160, 724668, 776430, 905835, 931716, 966224, 1035240, 1087002, 1164645, 1207780, 1242288, 1449336, 1552860, 1630503, 1811670, 1863432, 2070480, 2174004, 2329290, 2415560, 2717505, 2898672, 3105720, 3261006, 3623340, 3726864, 4348008, 4658580, 4831120, 5435010, 6211440, 6522012, 7246680, 8152515, 8696016, 9317160, 10870020, 13044024, 14493360, 16305030, 18634320, 21740040, 26088048, 32610060, 43480080, 65220120, 130440240]

約数ペア:

[(1, 130440240), (2, 65220120), (3, 43480080), (4, 32610060), (5, 26088048), (6, 21740040), (7, 18634320), (8, 16305030), (9, 14493360), (10, 13044024), (12, 10870020), (14, 9317160), (15, 8696016), (16, 8152515), (18, 7246680), (20, 6522012), (21, 6211440), (24, 5435010), (27, 4831120), (28, 4658580), (30, 4348008), (35, 3726864), (36, 3623340), (40, 3261006), (42, 3105720), (45, 2898672), (48, 2717505), (54, 2415560), (56, 2329290), (60, 2174004), (63, 2070480), (70, 1863432), (72, 1811670), (80, 1630503), (84, 1552860), (90, 1449336), (105, 1242288), (108, 1207780), (112, 1164645), (120, 1087002), (126, 1035240), (135, 966224), (140, 931716), (144, 905835), (168, 776430), (180, 724668), (189, 690160), (210, 621144), (216, 603890), (240, 543501), (252, 517620), (270, 483112), (280, 465858), (315, 414096), (336, 388215), (360, 362334), (378, 345080), (420, 310572), (432, 301945), (504, 258810), (540, 241556), (560, 232929), (630, 207048), (720, 181167), (756, 172540), (840, 155286), (945, 138032), (1008, 129405), (1080, 120778), (1260, 103524), (1512, 86270), (1680, 77643), (1890, 69016), (2160, 60389), (2520, 51762), (3024, 43135), (3780, 34508), (5040, 25881), (7560, 17254), (8627, 15120)]