112444440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:393

約数の個数: 128

約数和(自身を含む): 352235520

約数和(自身を除く): 239791080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 167, 181, 186, 248, 310, 334, 362, 372, 465, 501, 543, 620, 668, 724, 744, 835, 905, 930, 1002, 1086, 1240, 1336, 1448, 1670, 1810, 1860, 2004, 2172, 2505, 2715, 3340, 3620, 3720, 4008, 4344, 5010, 5177, 5430, 5611, 6680, 7240, 10020, 10354, 10860, 11222, 15531, 16833, 20040, 20708, 21720, 22444, 25885, 28055, 30227, 31062, 33666, 41416, 44888, 51770, 56110, 60454, 62124, 67332, 77655, 84165, 90681, 103540, 112220, 120908, 124248, 134664, 151135, 155310, 168330, 181362, 207080, 224440, 241816, 302270, 310620, 336660, 362724, 453405, 604540, 621240, 673320, 725448, 906810, 937037, 1209080, 1813620, 1874074, 2811111, 3627240, 3748148, 4685185, 5622222, 7496296, 9370370, 11244444, 14055555, 18740740, 22488888, 28111110, 37481480, 56222220, 112444440]

約数ペア:

[(1, 112444440), (2, 56222220), (3, 37481480), (4, 28111110), (5, 22488888), (6, 18740740), (8, 14055555), (10, 11244444), (12, 9370370), (15, 7496296), (20, 5622222), (24, 4685185), (30, 3748148), (31, 3627240), (40, 2811111), (60, 1874074), (62, 1813620), (93, 1209080), (120, 937037), (124, 906810), (155, 725448), (167, 673320), (181, 621240), (186, 604540), (248, 453405), (310, 362724), (334, 336660), (362, 310620), (372, 302270), (465, 241816), (501, 224440), (543, 207080), (620, 181362), (668, 168330), (724, 155310), (744, 151135), (835, 134664), (905, 124248), (930, 120908), (1002, 112220), (1086, 103540), (1240, 90681), (1336, 84165), (1448, 77655), (1670, 67332), (1810, 62124), (1860, 60454), (2004, 56110), (2172, 51770), (2505, 44888), (2715, 41416), (3340, 33666), (3620, 31062), (3720, 30227), (4008, 28055), (4344, 25885), (5010, 22444), (5177, 21720), (5430, 20708), (5611, 20040), (6680, 16833), (7240, 15531), (10020, 11222), (10354, 10860)]