148531680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9377}}^1$

素因数の和:9409

約数の個数: 144

約数和(自身を含む): 553001904

約数和(自身を除く): 404470224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 9377, 15840, 18754, 28131, 37508, 46885, 56262, 75016, 84393, 93770, 103147, 112524, 140655, 150032, 168786, 187540, 206294, 225048, 281310, 300064, 309441, 337572, 375080, 412588, 421965, 450096, 515735, 562620, 618882, 675144, 750160, 825176, 843930, 900192, 928323, 1031470, 1125240, 1237764, 1350288, 1500320, 1547205, 1650352, 1687860, 1856646, 2062940, 2250480, 2475528, 2700576, 3094410, 3300704, 3375720, 3713292, 4125880, 4500960, 4641615, 4951056, 6188820, 6751440, 7426584, 8251760, 9283230, 9902112, 12377640, 13502880, 14853168, 16503520, 18566460, 24755280, 29706336, 37132920, 49510560, 74265840, 148531680]

約数ペア:

[(1, 148531680), (2, 74265840), (3, 49510560), (4, 37132920), (5, 29706336), (6, 24755280), (8, 18566460), (9, 16503520), (10, 14853168), (11, 13502880), (12, 12377640), (15, 9902112), (16, 9283230), (18, 8251760), (20, 7426584), (22, 6751440), (24, 6188820), (30, 4951056), (32, 4641615), (33, 4500960), (36, 4125880), (40, 3713292), (44, 3375720), (45, 3300704), (48, 3094410), (55, 2700576), (60, 2475528), (66, 2250480), (72, 2062940), (80, 1856646), (88, 1687860), (90, 1650352), (96, 1547205), (99, 1500320), (110, 1350288), (120, 1237764), (132, 1125240), (144, 1031470), (160, 928323), (165, 900192), (176, 843930), (180, 825176), (198, 750160), (220, 675144), (240, 618882), (264, 562620), (288, 515735), (330, 450096), (352, 421965), (360, 412588), (396, 375080), (440, 337572), (480, 309441), (495, 300064), (528, 281310), (660, 225048), (720, 206294), (792, 187540), (880, 168786), (990, 150032), (1056, 140655), (1320, 112524), (1440, 103147), (1584, 93770), (1760, 84393), (1980, 75016), (2640, 56262), (3168, 46885), (3960, 37508), (5280, 28131), (7920, 18754), (9377, 15840)]