212884200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{773}}^1$

素因数の和:818

約数の個数: 240

約数和(自身を含む): 783883980

約数和(自身を除く): 570999780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 50, 51, 54, 60, 68, 72, 75, 81, 85, 90, 100, 102, 108, 120, 135, 136, 150, 153, 162, 170, 180, 200, 204, 216, 225, 255, 270, 300, 306, 324, 340, 360, 405, 408, 425, 450, 459, 510, 540, 600, 612, 648, 675, 680, 765, 773, 810, 850, 900, 918, 1020, 1080, 1224, 1275, 1350, 1377, 1530, 1546, 1620, 1700, 1800, 1836, 2025, 2040, 2295, 2319, 2550, 2700, 2754, 3060, 3092, 3240, 3400, 3672, 3825, 3865, 4050, 4590, 4638, 5100, 5400, 5508, 6120, 6184, 6885, 6957, 7650, 7730, 8100, 9180, 9276, 10200, 11016, 11475, 11595, 13141, 13770, 13914, 15300, 15460, 16200, 18360, 18552, 19325, 20871, 22950, 23190, 26282, 27540, 27828, 30600, 30920, 34425, 34785, 38650, 39423, 41742, 45900, 46380, 52564, 55080, 55656, 57975, 62613, 65705, 68850, 69570, 77300, 78846, 83484, 91800, 92760, 104355, 105128, 115950, 118269, 125226, 131410, 137700, 139140, 154600, 157692, 166968, 173925, 197115, 208710, 231900, 236538, 250452, 262820, 275400, 278280, 313065, 315384, 328525, 347850, 354807, 394230, 417420, 463800, 473076, 500904, 521775, 525640, 591345, 626130, 657050, 695700, 709614, 788460, 834840, 946152, 985575, 1043550, 1064421, 1182690, 1252260, 1314100, 1391400, 1419228, 1565325, 1576920, 1774035, 1971150, 2087100, 2128842, 2365380, 2504520, 2628200, 2838456, 2956725, 3130650, 3548070, 3942300, 4174200, 4257684, 4730760, 5322105, 5913450, 6261300, 7096140, 7884600, 8515368, 8870175, 10644210, 11826900, 12522600, 14192280, 17740350, 21288420, 23653800, 26610525, 35480700, 42576840, 53221050, 70961400, 106442100, 212884200]

約数ペア:

[(1, 212884200), (2, 106442100), (3, 70961400), (4, 53221050), (5, 42576840), (6, 35480700), (8, 26610525), (9, 23653800), (10, 21288420), (12, 17740350), (15, 14192280), (17, 12522600), (18, 11826900), (20, 10644210), (24, 8870175), (25, 8515368), (27, 7884600), (30, 7096140), (34, 6261300), (36, 5913450), (40, 5322105), (45, 4730760), (50, 4257684), (51, 4174200), (54, 3942300), (60, 3548070), (68, 3130650), (72, 2956725), (75, 2838456), (81, 2628200), (85, 2504520), (90, 2365380), (100, 2128842), (102, 2087100), (108, 1971150), (120, 1774035), (135, 1576920), (136, 1565325), (150, 1419228), (153, 1391400), (162, 1314100), (170, 1252260), (180, 1182690), (200, 1064421), (204, 1043550), (216, 985575), (225, 946152), (255, 834840), (270, 788460), (300, 709614), (306, 695700), (324, 657050), (340, 626130), (360, 591345), (405, 525640), (408, 521775), (425, 500904), (450, 473076), (459, 463800), (510, 417420), (540, 394230), (600, 354807), (612, 347850), (648, 328525), (675, 315384), (680, 313065), (765, 278280), (773, 275400), (810, 262820), (850, 250452), (900, 236538), (918, 231900), (1020, 208710), (1080, 197115), (1224, 173925), (1275, 166968), (1350, 157692), (1377, 154600), (1530, 139140), (1546, 137700), (1620, 131410), (1700, 125226), (1800, 118269), (1836, 115950), (2025, 105128), (2040, 104355), (2295, 92760), (2319, 91800), (2550, 83484), (2700, 78846), (2754, 77300), (3060, 69570), (3092, 68850), (3240, 65705), (3400, 62613), (3672, 57975), (3825, 55656), (3865, 55080), (4050, 52564), (4590, 46380), (4638, 45900), (5100, 41742), (5400, 39423), (5508, 38650), (6120, 34785), (6184, 34425), (6885, 30920), (6957, 30600), (7650, 27828), (7730, 27540), (8100, 26282), (9180, 23190), (9276, 22950), (10200, 20871), (11016, 19325), (11475, 18552), (11595, 18360), (13141, 16200), (13770, 15460), (13914, 15300)]