228218400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1093}}^1$

素因数の和:1148

約数の個数: 216

約数和(自身を含む): 833266980

約数和(自身を除く): 605048580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 96, 100, 116, 120, 144, 145, 150, 160, 174, 180, 200, 225, 232, 240, 261, 288, 290, 300, 348, 360, 400, 435, 450, 464, 480, 522, 580, 600, 696, 720, 725, 800, 870, 900, 928, 1044, 1093, 1160, 1200, 1305, 1392, 1440, 1450, 1740, 1800, 2088, 2175, 2186, 2320, 2400, 2610, 2784, 2900, 3279, 3480, 3600, 4176, 4350, 4372, 4640, 5220, 5465, 5800, 6525, 6558, 6960, 7200, 8352, 8700, 8744, 9837, 10440, 10930, 11600, 13050, 13116, 13920, 16395, 17400, 17488, 19674, 20880, 21860, 23200, 26100, 26232, 27325, 31697, 32790, 34800, 34976, 39348, 41760, 43720, 49185, 52200, 52464, 54650, 63394, 65580, 69600, 78696, 81975, 87440, 95091, 98370, 104400, 104928, 109300, 126788, 131160, 157392, 158485, 163950, 174880, 190182, 196740, 208800, 218600, 245925, 253576, 262320, 285273, 314784, 316970, 327900, 380364, 393480, 437200, 475455, 491850, 507152, 524640, 570546, 633940, 655800, 760728, 786960, 792425, 874400, 950910, 983700, 1014304, 1141092, 1267880, 1311600, 1426365, 1521456, 1573920, 1584850, 1901820, 1967400, 2282184, 2377275, 2535760, 2623200, 2852730, 3042912, 3169700, 3803640, 3934800, 4564368, 4754550, 5071520, 5705460, 6339400, 7131825, 7607280, 7869600, 9128736, 9509100, 11410920, 12678800, 14263650, 15214560, 19018200, 22821840, 25357600, 28527300, 38036400, 45643680, 57054600, 76072800, 114109200, 228218400]

約数ペア:

[(1, 228218400), (2, 114109200), (3, 76072800), (4, 57054600), (5, 45643680), (6, 38036400), (8, 28527300), (9, 25357600), (10, 22821840), (12, 19018200), (15, 15214560), (16, 14263650), (18, 12678800), (20, 11410920), (24, 9509100), (25, 9128736), (29, 7869600), (30, 7607280), (32, 7131825), (36, 6339400), (40, 5705460), (45, 5071520), (48, 4754550), (50, 4564368), (58, 3934800), (60, 3803640), (72, 3169700), (75, 3042912), (80, 2852730), (87, 2623200), (90, 2535760), (96, 2377275), (100, 2282184), (116, 1967400), (120, 1901820), (144, 1584850), (145, 1573920), (150, 1521456), (160, 1426365), (174, 1311600), (180, 1267880), (200, 1141092), (225, 1014304), (232, 983700), (240, 950910), (261, 874400), (288, 792425), (290, 786960), (300, 760728), (348, 655800), (360, 633940), (400, 570546), (435, 524640), (450, 507152), (464, 491850), (480, 475455), (522, 437200), (580, 393480), (600, 380364), (696, 327900), (720, 316970), (725, 314784), (800, 285273), (870, 262320), (900, 253576), (928, 245925), (1044, 218600), (1093, 208800), (1160, 196740), (1200, 190182), (1305, 174880), (1392, 163950), (1440, 158485), (1450, 157392), (1740, 131160), (1800, 126788), (2088, 109300), (2175, 104928), (2186, 104400), (2320, 98370), (2400, 95091), (2610, 87440), (2784, 81975), (2900, 78696), (3279, 69600), (3480, 65580), (3600, 63394), (4176, 54650), (4350, 52464), (4372, 52200), (4640, 49185), (5220, 43720), (5465, 41760), (5800, 39348), (6525, 34976), (6558, 34800), (6960, 32790), (7200, 31697), (8352, 27325), (8700, 26232), (8744, 26100), (9837, 23200), (10440, 21860), (10930, 20880), (11600, 19674), (13050, 17488), (13116, 17400), (13920, 16395)]