144765360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{67021}}^1$

素因数の和:67043

約数の個数: 80

約数和(自身を含む): 498643680

約数和(自身を除く): 353878320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 67021, 134042, 201063, 268084, 335105, 402126, 536168, 603189, 670210, 804252, 1005315, 1072336, 1206378, 1340420, 1608504, 1809567, 2010630, 2412756, 2680840, 3015945, 3217008, 3619134, 4021260, 4825512, 5361680, 6031890, 7238268, 8042520, 9047835, 9651024, 12063780, 14476536, 16085040, 18095670, 24127560, 28953072, 36191340, 48255120, 72382680, 144765360]

約数ペア:

[(1, 144765360), (2, 72382680), (3, 48255120), (4, 36191340), (5, 28953072), (6, 24127560), (8, 18095670), (9, 16085040), (10, 14476536), (12, 12063780), (15, 9651024), (16, 9047835), (18, 8042520), (20, 7238268), (24, 6031890), (27, 5361680), (30, 4825512), (36, 4021260), (40, 3619134), (45, 3217008), (48, 3015945), (54, 2680840), (60, 2412756), (72, 2010630), (80, 1809567), (90, 1608504), (108, 1340420), (120, 1206378), (135, 1072336), (144, 1005315), (180, 804252), (216, 670210), (240, 603189), (270, 536168), (360, 402126), (432, 335105), (540, 268084), (720, 201063), (1080, 134042), (2160, 67021)]