283075380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 288

約数和(自身を含む): 1039933440

約数和(自身を除く): 756858060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 61, 63, 70, 84, 87, 90, 105, 116, 122, 126, 127, 140, 145, 174, 180, 183, 203, 210, 244, 252, 254, 261, 290, 305, 315, 348, 366, 381, 406, 420, 427, 435, 508, 522, 549, 580, 609, 610, 630, 635, 732, 762, 812, 854, 870, 889, 915, 1015, 1044, 1098, 1143, 1218, 1220, 1260, 1270, 1281, 1305, 1524, 1708, 1740, 1769, 1778, 1827, 1830, 1905, 2030, 2135, 2196, 2286, 2436, 2540, 2562, 2610, 2667, 2745, 3045, 3538, 3556, 3654, 3660, 3683, 3810, 3843, 4060, 4270, 4445, 4572, 5124, 5220, 5307, 5334, 5490, 5715, 6090, 6405, 7076, 7308, 7366, 7620, 7686, 7747, 8001, 8540, 8845, 8890, 9135, 10614, 10668, 10980, 11049, 11430, 12180, 12383, 12810, 13335, 14732, 15372, 15494, 15921, 16002, 17690, 17780, 18270, 18415, 19215, 21228, 22098, 22860, 23241, 24766, 25620, 25781, 26535, 26670, 30988, 31842, 32004, 33147, 35380, 36540, 36830, 37149, 38430, 38735, 40005, 44196, 46482, 49532, 51562, 53070, 53340, 54229, 55245, 61915, 63684, 66294, 69723, 73660, 74298, 76860, 77343, 77470, 79605, 80010, 92964, 103124, 106140, 108458, 110490, 111447, 116205, 123830, 128905, 132588, 139446, 148596, 154686, 154940, 159210, 160020, 162687, 165735, 185745, 216916, 220980, 222894, 224663, 232029, 232410, 247660, 257810, 271145, 278892, 309372, 318420, 325374, 331470, 348615, 371490, 386715, 445788, 449326, 464058, 464820, 488061, 515620, 542290, 557235, 650748, 662940, 673989, 697230, 742980, 773430, 813435, 898652, 928116, 976122, 1084580, 1114470, 1123315, 1160145, 1347978, 1394460, 1546860, 1572641, 1626870, 1952244, 2021967, 2228940, 2246630, 2320290, 2440305, 2695956, 3145282, 3253740, 3369945, 4043934, 4493260, 4640580, 4717923, 4880610, 6290564, 6739890, 7863205, 8087868, 9435846, 9761220, 10109835, 13479780, 14153769, 15726410, 18871692, 20219670, 23589615, 28307538, 31452820, 40439340, 47179230, 56615076, 70768845, 94358460, 141537690, 283075380]

約数ペア:

[(1, 283075380), (2, 141537690), (3, 94358460), (4, 70768845), (5, 56615076), (6, 47179230), (7, 40439340), (9, 31452820), (10, 28307538), (12, 23589615), (14, 20219670), (15, 18871692), (18, 15726410), (20, 14153769), (21, 13479780), (28, 10109835), (29, 9761220), (30, 9435846), (35, 8087868), (36, 7863205), (42, 6739890), (45, 6290564), (58, 4880610), (60, 4717923), (61, 4640580), (63, 4493260), (70, 4043934), (84, 3369945), (87, 3253740), (90, 3145282), (105, 2695956), (116, 2440305), (122, 2320290), (126, 2246630), (127, 2228940), (140, 2021967), (145, 1952244), (174, 1626870), (180, 1572641), (183, 1546860), (203, 1394460), (210, 1347978), (244, 1160145), (252, 1123315), (254, 1114470), (261, 1084580), (290, 976122), (305, 928116), (315, 898652), (348, 813435), (366, 773430), (381, 742980), (406, 697230), (420, 673989), (427, 662940), (435, 650748), (508, 557235), (522, 542290), (549, 515620), (580, 488061), (609, 464820), (610, 464058), (630, 449326), (635, 445788), (732, 386715), (762, 371490), (812, 348615), (854, 331470), (870, 325374), (889, 318420), (915, 309372), (1015, 278892), (1044, 271145), (1098, 257810), (1143, 247660), (1218, 232410), (1220, 232029), (1260, 224663), (1270, 222894), (1281, 220980), (1305, 216916), (1524, 185745), (1708, 165735), (1740, 162687), (1769, 160020), (1778, 159210), (1827, 154940), (1830, 154686), (1905, 148596), (2030, 139446), (2135, 132588), (2196, 128905), (2286, 123830), (2436, 116205), (2540, 111447), (2562, 110490), (2610, 108458), (2667, 106140), (2745, 103124), (3045, 92964), (3538, 80010), (3556, 79605), (3654, 77470), (3660, 77343), (3683, 76860), (3810, 74298), (3843, 73660), (4060, 69723), (4270, 66294), (4445, 63684), (4572, 61915), (5124, 55245), (5220, 54229), (5307, 53340), (5334, 53070), (5490, 51562), (5715, 49532), (6090, 46482), (6405, 44196), (7076, 40005), (7308, 38735), (7366, 38430), (7620, 37149), (7686, 36830), (7747, 36540), (8001, 35380), (8540, 33147), (8845, 32004), (8890, 31842), (9135, 30988), (10614, 26670), (10668, 26535), (10980, 25781), (11049, 25620), (11430, 24766), (12180, 23241), (12383, 22860), (12810, 22098), (13335, 21228), (14732, 19215), (15372, 18415), (15494, 18270), (15921, 17780), (16002, 17690)]