4758960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:346

約数の個数: 80

約数和(自身を含む): 14999040

約数和(自身を除く): 10240080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 251, 316, 395, 474, 502, 632, 753, 790, 948, 1004, 1185, 1255, 1264, 1506, 1580, 1896, 2008, 2370, 2510, 3012, 3160, 3765, 3792, 4016, 4740, 5020, 6024, 6320, 7530, 9480, 10040, 12048, 15060, 18960, 19829, 20080, 30120, 39658, 59487, 60240, 79316, 99145, 118974, 158632, 198290, 237948, 297435, 317264, 396580, 475896, 594870, 793160, 951792, 1189740, 1586320, 2379480, 4758960]

約数ペア:

[(1, 4758960), (2, 2379480), (3, 1586320), (4, 1189740), (5, 951792), (6, 793160), (8, 594870), (10, 475896), (12, 396580), (15, 317264), (16, 297435), (20, 237948), (24, 198290), (30, 158632), (40, 118974), (48, 99145), (60, 79316), (79, 60240), (80, 59487), (120, 39658), (158, 30120), (237, 20080), (240, 19829), (251, 18960), (316, 15060), (395, 12048), (474, 10040), (502, 9480), (632, 7530), (753, 6320), (790, 6024), (948, 5020), (1004, 4740), (1185, 4016), (1255, 3792), (1264, 3765), (1506, 3160), (1580, 3012), (1896, 2510), (2008, 2370)]