48331080

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{2131}}^1$

素因数の和:2161

約数の個数: 160

約数和(自身を含む): 185739840

約数和(自身を除く): 137408760

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, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2131, 2268, 2520, 2835, 3240, 3780, 4262, 4536, 5670, 6393, 7560, 8524, 10655, 11340, 12786, 14917, 17048, 19179, 21310, 22680, 25572, 29834, 31965, 38358, 42620, 44751, 51144, 57537, 59668, 63930, 74585, 76716, 85240, 89502, 95895, 115074, 119336, 127860, 134253, 149170, 153432, 172611, 179004, 191790, 223755, 230148, 255720, 268506, 287685, 298340, 345222, 358008, 383580, 402759, 447510, 460296, 537012, 575370, 596680, 671265, 690444, 767160, 805518, 863055, 895020, 1074024, 1150740, 1208277, 1342530, 1380888, 1611036, 1726110, 1790040, 2013795, 2301480, 2416554, 2685060, 3222072, 3452220, 4027590, 4833108, 5370120, 6041385, 6904440, 8055180, 9666216, 12082770, 16110360, 24165540, 48331080]

約数ペア:

[(1, 48331080), (2, 24165540), (3, 16110360), (4, 12082770), (5, 9666216), (6, 8055180), (7, 6904440), (8, 6041385), (9, 5370120), (10, 4833108), (12, 4027590), (14, 3452220), (15, 3222072), (18, 2685060), (20, 2416554), (21, 2301480), (24, 2013795), (27, 1790040), (28, 1726110), (30, 1611036), (35, 1380888), (36, 1342530), (40, 1208277), (42, 1150740), (45, 1074024), (54, 895020), (56, 863055), (60, 805518), (63, 767160), (70, 690444), (72, 671265), (81, 596680), (84, 575370), (90, 537012), (105, 460296), (108, 447510), (120, 402759), (126, 383580), (135, 358008), (140, 345222), (162, 298340), (168, 287685), (180, 268506), (189, 255720), (210, 230148), (216, 223755), (252, 191790), (270, 179004), (280, 172611), (315, 153432), (324, 149170), (360, 134253), (378, 127860), (405, 119336), (420, 115074), (504, 95895), (540, 89502), (567, 85240), (630, 76716), (648, 74585), (756, 63930), (810, 59668), (840, 57537), (945, 51144), (1080, 44751), (1134, 42620), (1260, 38358), (1512, 31965), (1620, 29834), (1890, 25572), (2131, 22680), (2268, 21310), (2520, 19179), (2835, 17048), (3240, 14917), (3780, 12786), (4262, 11340), (4536, 10655), (5670, 8524), (6393, 7560)]