159074400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{839}}^1$

素因数の和:941

約数の個数: 144

約数和(自身を含む): 524966400

約数和(自身を除く): 365892000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 79, 80, 96, 100, 120, 150, 158, 160, 200, 237, 240, 300, 316, 395, 400, 474, 480, 600, 632, 790, 800, 839, 948, 1185, 1200, 1264, 1580, 1678, 1896, 1975, 2370, 2400, 2517, 2528, 3160, 3356, 3792, 3950, 4195, 4740, 5034, 5925, 6320, 6712, 7584, 7900, 8390, 9480, 10068, 11850, 12585, 12640, 13424, 15800, 16780, 18960, 20136, 20975, 23700, 25170, 26848, 31600, 33560, 37920, 40272, 41950, 47400, 50340, 62925, 63200, 66281, 67120, 80544, 83900, 94800, 100680, 125850, 132562, 134240, 167800, 189600, 198843, 201360, 251700, 265124, 331405, 335600, 397686, 402720, 503400, 530248, 662810, 671200, 795372, 994215, 1006800, 1060496, 1325620, 1590744, 1657025, 1988430, 2013600, 2120992, 2651240, 3181488, 3314050, 3976860, 4971075, 5302480, 6362976, 6628100, 7953720, 9942150, 10604960, 13256200, 15907440, 19884300, 26512400, 31814880, 39768600, 53024800, 79537200, 159074400]

約数ペア:

[(1, 159074400), (2, 79537200), (3, 53024800), (4, 39768600), (5, 31814880), (6, 26512400), (8, 19884300), (10, 15907440), (12, 13256200), (15, 10604960), (16, 9942150), (20, 7953720), (24, 6628100), (25, 6362976), (30, 5302480), (32, 4971075), (40, 3976860), (48, 3314050), (50, 3181488), (60, 2651240), (75, 2120992), (79, 2013600), (80, 1988430), (96, 1657025), (100, 1590744), (120, 1325620), (150, 1060496), (158, 1006800), (160, 994215), (200, 795372), (237, 671200), (240, 662810), (300, 530248), (316, 503400), (395, 402720), (400, 397686), (474, 335600), (480, 331405), (600, 265124), (632, 251700), (790, 201360), (800, 198843), (839, 189600), (948, 167800), (1185, 134240), (1200, 132562), (1264, 125850), (1580, 100680), (1678, 94800), (1896, 83900), (1975, 80544), (2370, 67120), (2400, 66281), (2517, 63200), (2528, 62925), (3160, 50340), (3356, 47400), (3792, 41950), (3950, 40272), (4195, 37920), (4740, 33560), (5034, 31600), (5925, 26848), (6320, 25170), (6712, 23700), (7584, 20975), (7900, 20136), (8390, 18960), (9480, 16780), (10068, 15800), (11850, 13424), (12585, 12640)]