3090668280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{13577}}^1$

素因数の和:13869

約数の個数: 128

約数和(自身を含む): 10636462080

約数和(自身を除く): 7545793800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 271, 280, 420, 542, 813, 840, 1084, 1355, 1626, 1897, 2168, 2710, 3252, 3794, 4065, 5420, 5691, 6504, 7588, 8130, 9485, 10840, 11382, 13577, 15176, 16260, 18970, 22764, 27154, 28455, 32520, 37940, 40731, 45528, 54308, 56910, 67885, 75880, 81462, 95039, 108616, 113820, 135770, 162924, 190078, 203655, 227640, 271540, 285117, 325848, 380156, 407310, 475195, 543080, 570234, 760312, 814620, 950390, 1140468, 1425585, 1629240, 1900780, 2280936, 2851170, 3679367, 3801560, 5702340, 7358734, 11038101, 11404680, 14717468, 18396835, 22076202, 25755569, 29434936, 36793670, 44152404, 51511138, 55190505, 73587340, 77266707, 88304808, 103022276, 110381010, 128777845, 147174680, 154533414, 206044552, 220762020, 257555690, 309066828, 386333535, 441524040, 515111380, 618133656, 772667070, 1030222760, 1545334140, 3090668280]

約数ペア:

[(1, 3090668280), (2, 1545334140), (3, 1030222760), (4, 772667070), (5, 618133656), (6, 515111380), (7, 441524040), (8, 386333535), (10, 309066828), (12, 257555690), (14, 220762020), (15, 206044552), (20, 154533414), (21, 147174680), (24, 128777845), (28, 110381010), (30, 103022276), (35, 88304808), (40, 77266707), (42, 73587340), (56, 55190505), (60, 51511138), (70, 44152404), (84, 36793670), (105, 29434936), (120, 25755569), (140, 22076202), (168, 18396835), (210, 14717468), (271, 11404680), (280, 11038101), (420, 7358734), (542, 5702340), (813, 3801560), (840, 3679367), (1084, 2851170), (1355, 2280936), (1626, 1900780), (1897, 1629240), (2168, 1425585), (2710, 1140468), (3252, 950390), (3794, 814620), (4065, 760312), (5420, 570234), (5691, 543080), (6504, 475195), (7588, 407310), (8130, 380156), (9485, 325848), (10840, 285117), (11382, 271540), (13577, 227640), (15176, 203655), (16260, 190078), (18970, 162924), (22764, 135770), (27154, 113820), (28455, 108616), (32520, 95039), (37940, 81462), (40731, 75880), (45528, 67885), (54308, 56910)]