129495240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{2447}}^1$

素因数の和:2481

約数の個数: 192

約数和(自身を含む): 502329600

約数和(自身を除く): 372834360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2447, 2520, 2646, 2940, 3528, 3780, 4410, 4894, 5292, 5880, 6615, 7341, 7560, 8820, 9788, 10584, 12235, 13230, 14682, 17129, 17640, 19576, 22023, 24470, 26460, 29364, 34258, 36705, 44046, 48940, 51387, 52920, 58728, 66069, 68516, 73410, 85645, 88092, 97880, 102774, 110115, 119903, 132138, 137032, 146820, 154161, 171290, 176184, 205548, 220230, 239806, 256935, 264276, 293640, 308322, 330345, 342580, 359709, 411096, 440460, 462483, 479612, 513870, 528552, 599515, 616644, 660690, 685160, 719418, 770805, 880920, 924966, 959224, 1027740, 1079127, 1199030, 1233288, 1321380, 1438836, 1541610, 1798545, 1849932, 2055480, 2158254, 2312415, 2398060, 2642760, 2877672, 3083220, 3237381, 3597090, 3699864, 4316508, 4624830, 4796120, 5395635, 6166440, 6474762, 7194180, 8633016, 9249660, 10791270, 12949524, 14388360, 16186905, 18499320, 21582540, 25899048, 32373810, 43165080, 64747620, 129495240]

約数ペア:

[(1, 129495240), (2, 64747620), (3, 43165080), (4, 32373810), (5, 25899048), (6, 21582540), (7, 18499320), (8, 16186905), (9, 14388360), (10, 12949524), (12, 10791270), (14, 9249660), (15, 8633016), (18, 7194180), (20, 6474762), (21, 6166440), (24, 5395635), (27, 4796120), (28, 4624830), (30, 4316508), (35, 3699864), (36, 3597090), (40, 3237381), (42, 3083220), (45, 2877672), (49, 2642760), (54, 2398060), (56, 2312415), (60, 2158254), (63, 2055480), (70, 1849932), (72, 1798545), (84, 1541610), (90, 1438836), (98, 1321380), (105, 1233288), (108, 1199030), (120, 1079127), (126, 1027740), (135, 959224), (140, 924966), (147, 880920), (168, 770805), (180, 719418), (189, 685160), (196, 660690), (210, 616644), (216, 599515), (245, 528552), (252, 513870), (270, 479612), (280, 462483), (294, 440460), (315, 411096), (360, 359709), (378, 342580), (392, 330345), (420, 308322), (441, 293640), (490, 264276), (504, 256935), (540, 239806), (588, 220230), (630, 205548), (735, 176184), (756, 171290), (840, 154161), (882, 146820), (945, 137032), (980, 132138), (1080, 119903), (1176, 110115), (1260, 102774), (1323, 97880), (1470, 88092), (1512, 85645), (1764, 73410), (1890, 68516), (1960, 66069), (2205, 58728), (2447, 52920), (2520, 51387), (2646, 48940), (2940, 44046), (3528, 36705), (3780, 34258), (4410, 29364), (4894, 26460), (5292, 24470), (5880, 22023), (6615, 19576), (7341, 17640), (7560, 17129), (8820, 14682), (9788, 13230), (10584, 12235)]