226801080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1$

素因数の和:1171

約数の個数: 256

約数和(自身を含む): 874022400

約数和(自身を除く): 647221320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 51, 54, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 153, 165, 170, 180, 187, 198, 204, 216, 220, 255, 264, 270, 297, 306, 330, 340, 360, 374, 396, 408, 440, 459, 495, 510, 540, 561, 594, 612, 660, 680, 748, 765, 792, 918, 935, 990, 1020, 1080, 1122, 1123, 1188, 1224, 1320, 1485, 1496, 1530, 1683, 1836, 1870, 1980, 2040, 2244, 2246, 2295, 2376, 2805, 2970, 3060, 3366, 3369, 3672, 3740, 3960, 4488, 4492, 4590, 5049, 5610, 5615, 5940, 6120, 6732, 6738, 7480, 8415, 8984, 9180, 10098, 10107, 11220, 11230, 11880, 12353, 13464, 13476, 16830, 16845, 18360, 19091, 20196, 20214, 22440, 22460, 24706, 25245, 26952, 30321, 33660, 33690, 37059, 38182, 40392, 40428, 44920, 49412, 50490, 50535, 57273, 60642, 61765, 67320, 67380, 74118, 76364, 80856, 95455, 98824, 100980, 101070, 111177, 114546, 121284, 123530, 134760, 148236, 151605, 152728, 171819, 185295, 190910, 201960, 202140, 210001, 222354, 229092, 242568, 247060, 286365, 296472, 303210, 333531, 343638, 370590, 381820, 404280, 420002, 444708, 458184, 494120, 515457, 555885, 572730, 606420, 630003, 667062, 687276, 741180, 763640, 840004, 859095, 889416, 1030914, 1050005, 1111770, 1145460, 1212840, 1260006, 1334124, 1374552, 1482360, 1667655, 1680008, 1718190, 1890009, 2061828, 2100010, 2223540, 2290920, 2520012, 2577285, 2668248, 3150015, 3335310, 3436380, 3780018, 4123656, 4200020, 4447080, 5040024, 5154570, 5670027, 6300030, 6670620, 6872760, 7560036, 8400040, 9450045, 10309140, 11340054, 12600060, 13341240, 15120072, 18900090, 20618280, 22680108, 25200120, 28350135, 37800180, 45360216, 56700270, 75600360, 113400540, 226801080]

約数ペア:

[(1, 226801080), (2, 113400540), (3, 75600360), (4, 56700270), (5, 45360216), (6, 37800180), (8, 28350135), (9, 25200120), (10, 22680108), (11, 20618280), (12, 18900090), (15, 15120072), (17, 13341240), (18, 12600060), (20, 11340054), (22, 10309140), (24, 9450045), (27, 8400040), (30, 7560036), (33, 6872760), (34, 6670620), (36, 6300030), (40, 5670027), (44, 5154570), (45, 5040024), (51, 4447080), (54, 4200020), (55, 4123656), (60, 3780018), (66, 3436380), (68, 3335310), (72, 3150015), (85, 2668248), (88, 2577285), (90, 2520012), (99, 2290920), (102, 2223540), (108, 2100010), (110, 2061828), (120, 1890009), (132, 1718190), (135, 1680008), (136, 1667655), (153, 1482360), (165, 1374552), (170, 1334124), (180, 1260006), (187, 1212840), (198, 1145460), (204, 1111770), (216, 1050005), (220, 1030914), (255, 889416), (264, 859095), (270, 840004), (297, 763640), (306, 741180), (330, 687276), (340, 667062), (360, 630003), (374, 606420), (396, 572730), (408, 555885), (440, 515457), (459, 494120), (495, 458184), (510, 444708), (540, 420002), (561, 404280), (594, 381820), (612, 370590), (660, 343638), (680, 333531), (748, 303210), (765, 296472), (792, 286365), (918, 247060), (935, 242568), (990, 229092), (1020, 222354), (1080, 210001), (1122, 202140), (1123, 201960), (1188, 190910), (1224, 185295), (1320, 171819), (1485, 152728), (1496, 151605), (1530, 148236), (1683, 134760), (1836, 123530), (1870, 121284), (1980, 114546), (2040, 111177), (2244, 101070), (2246, 100980), (2295, 98824), (2376, 95455), (2805, 80856), (2970, 76364), (3060, 74118), (3366, 67380), (3369, 67320), (3672, 61765), (3740, 60642), (3960, 57273), (4488, 50535), (4492, 50490), (4590, 49412), (5049, 44920), (5610, 40428), (5615, 40392), (5940, 38182), (6120, 37059), (6732, 33690), (6738, 33660), (7480, 30321), (8415, 26952), (8984, 25245), (9180, 24706), (10098, 22460), (10107, 22440), (11220, 20214), (11230, 20196), (11880, 19091), (12353, 18360), (13464, 16845), (13476, 16830)]