1005538680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:1018

約数の個数: 192

約数和(自身を含む): 3391165440

約数和(自身を除く): 2385626760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 67, 72, 90, 94, 120, 134, 141, 180, 188, 201, 235, 268, 282, 335, 360, 376, 402, 423, 470, 536, 564, 603, 670, 705, 804, 846, 887, 940, 1005, 1128, 1206, 1340, 1410, 1608, 1692, 1774, 1880, 2010, 2115, 2412, 2661, 2680, 2820, 3015, 3149, 3384, 3548, 4020, 4230, 4435, 4824, 5322, 5640, 6030, 6298, 7096, 7983, 8040, 8460, 8870, 9447, 10644, 12060, 12596, 13305, 15745, 15966, 16920, 17740, 18894, 21288, 24120, 25192, 26610, 28341, 31490, 31932, 35480, 37788, 39915, 41689, 47235, 53220, 56682, 59429, 62980, 63864, 75576, 79830, 83378, 94470, 106440, 113364, 118858, 125067, 125960, 141705, 159660, 166756, 178287, 188940, 208445, 226728, 237716, 250134, 283410, 297145, 319320, 333512, 356574, 375201, 377880, 416890, 475432, 500268, 534861, 566820, 594290, 625335, 713148, 750402, 833780, 891435, 1000536, 1069722, 1133640, 1188580, 1250670, 1426296, 1500804, 1667560, 1782870, 1876005, 2139444, 2377160, 2501340, 2674305, 2793163, 3001608, 3565740, 3752010, 4278888, 5002680, 5348610, 5586326, 7131480, 7504020, 8379489, 10697220, 11172652, 13965815, 15008040, 16758978, 21394440, 22345304, 25138467, 27931630, 33517956, 41897445, 50276934, 55863260, 67035912, 83794890, 100553868, 111726520, 125692335, 167589780, 201107736, 251384670, 335179560, 502769340, 1005538680]

約数ペア:

[(1, 1005538680), (2, 502769340), (3, 335179560), (4, 251384670), (5, 201107736), (6, 167589780), (8, 125692335), (9, 111726520), (10, 100553868), (12, 83794890), (15, 67035912), (18, 55863260), (20, 50276934), (24, 41897445), (30, 33517956), (36, 27931630), (40, 25138467), (45, 22345304), (47, 21394440), (60, 16758978), (67, 15008040), (72, 13965815), (90, 11172652), (94, 10697220), (120, 8379489), (134, 7504020), (141, 7131480), (180, 5586326), (188, 5348610), (201, 5002680), (235, 4278888), (268, 3752010), (282, 3565740), (335, 3001608), (360, 2793163), (376, 2674305), (402, 2501340), (423, 2377160), (470, 2139444), (536, 1876005), (564, 1782870), (603, 1667560), (670, 1500804), (705, 1426296), (804, 1250670), (846, 1188580), (887, 1133640), (940, 1069722), (1005, 1000536), (1128, 891435), (1206, 833780), (1340, 750402), (1410, 713148), (1608, 625335), (1692, 594290), (1774, 566820), (1880, 534861), (2010, 500268), (2115, 475432), (2412, 416890), (2661, 377880), (2680, 375201), (2820, 356574), (3015, 333512), (3149, 319320), (3384, 297145), (3548, 283410), (4020, 250134), (4230, 237716), (4435, 226728), (4824, 208445), (5322, 188940), (5640, 178287), (6030, 166756), (6298, 159660), (7096, 141705), (7983, 125960), (8040, 125067), (8460, 118858), (8870, 113364), (9447, 106440), (10644, 94470), (12060, 83378), (12596, 79830), (13305, 75576), (15745, 63864), (15966, 62980), (16920, 59429), (17740, 56682), (18894, 53220), (21288, 47235), (24120, 41689), (25192, 39915), (26610, 37788), (28341, 35480), (31490, 31932)]