84987360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 301916160

約数和(自身を除く): 216928800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 103, 108, 120, 135, 144, 160, 180, 191, 206, 216, 240, 270, 288, 309, 360, 382, 412, 432, 480, 515, 540, 573, 618, 720, 764, 824, 864, 927, 955, 1030, 1080, 1146, 1236, 1440, 1528, 1545, 1648, 1719, 1854, 1910, 2060, 2160, 2292, 2472, 2781, 2865, 3056, 3090, 3296, 3438, 3708, 3820, 4120, 4320, 4584, 4635, 4944, 5157, 5562, 5730, 6112, 6180, 6876, 7416, 7640, 8240, 8595, 9168, 9270, 9888, 10314, 11124, 11460, 12360, 13752, 13905, 14832, 15280, 16480, 17190, 18336, 18540, 19673, 20628, 22248, 22920, 24720, 25785, 27504, 27810, 29664, 30560, 34380, 37080, 39346, 41256, 44496, 45840, 49440, 51570, 55008, 55620, 59019, 68760, 74160, 78692, 82512, 88992, 91680, 98365, 103140, 111240, 118038, 137520, 148320, 157384, 165024, 177057, 196730, 206280, 222480, 236076, 275040, 295095, 314768, 354114, 393460, 412560, 444960, 472152, 531171, 590190, 629536, 708228, 786920, 825120, 885285, 944304, 1062342, 1180380, 1416456, 1573840, 1770570, 1888608, 2124684, 2360760, 2655855, 2832912, 3147680, 3541140, 4249368, 4721520, 5311710, 5665824, 7082280, 8498736, 9443040, 10623420, 14164560, 16997472, 21246840, 28329120, 42493680, 84987360]

約数ペア:

[(1, 84987360), (2, 42493680), (3, 28329120), (4, 21246840), (5, 16997472), (6, 14164560), (8, 10623420), (9, 9443040), (10, 8498736), (12, 7082280), (15, 5665824), (16, 5311710), (18, 4721520), (20, 4249368), (24, 3541140), (27, 3147680), (30, 2832912), (32, 2655855), (36, 2360760), (40, 2124684), (45, 1888608), (48, 1770570), (54, 1573840), (60, 1416456), (72, 1180380), (80, 1062342), (90, 944304), (96, 885285), (103, 825120), (108, 786920), (120, 708228), (135, 629536), (144, 590190), (160, 531171), (180, 472152), (191, 444960), (206, 412560), (216, 393460), (240, 354114), (270, 314768), (288, 295095), (309, 275040), (360, 236076), (382, 222480), (412, 206280), (432, 196730), (480, 177057), (515, 165024), (540, 157384), (573, 148320), (618, 137520), (720, 118038), (764, 111240), (824, 103140), (864, 98365), (927, 91680), (955, 88992), (1030, 82512), (1080, 78692), (1146, 74160), (1236, 68760), (1440, 59019), (1528, 55620), (1545, 55008), (1648, 51570), (1719, 49440), (1854, 45840), (1910, 44496), (2060, 41256), (2160, 39346), (2292, 37080), (2472, 34380), (2781, 30560), (2865, 29664), (3056, 27810), (3090, 27504), (3296, 25785), (3438, 24720), (3708, 22920), (3820, 22248), (4120, 20628), (4320, 19673), (4584, 18540), (4635, 18336), (4944, 17190), (5157, 16480), (5562, 15280), (5730, 14832), (6112, 13905), (6180, 13752), (6876, 12360), (7416, 11460), (7640, 11124), (8240, 10314), (8595, 9888), (9168, 9270)]