243314400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^2\times {\mathrm{2069}}^1$

素因数の和:2106

約数の個数: 216

約数和(自身を含む): 921737880

約数和(自身を除く): 678423480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 140, 147, 150, 160, 168, 175, 196, 200, 210, 224, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 480, 490, 525, 560, 588, 600, 672, 700, 735, 784, 800, 840, 980, 1050, 1120, 1176, 1200, 1225, 1400, 1470, 1568, 1680, 1960, 2069, 2100, 2352, 2400, 2450, 2800, 2940, 3360, 3675, 3920, 4138, 4200, 4704, 4900, 5600, 5880, 6207, 7350, 7840, 8276, 8400, 9800, 10345, 11760, 12414, 14483, 14700, 16552, 16800, 19600, 20690, 23520, 24828, 28966, 29400, 31035, 33104, 39200, 41380, 43449, 49656, 51725, 57932, 58800, 62070, 66208, 72415, 82760, 86898, 99312, 101381, 103450, 115864, 117600, 124140, 144830, 155175, 165520, 173796, 198624, 202762, 206900, 217245, 231728, 248280, 289660, 304143, 310350, 331040, 347592, 362075, 405524, 413800, 434490, 463456, 496560, 506905, 579320, 608286, 620700, 695184, 724150, 811048, 827600, 868980, 993120, 1013810, 1086225, 1158640, 1216572, 1241400, 1390368, 1448300, 1520715, 1622096, 1655200, 1737960, 2027620, 2172450, 2317280, 2433144, 2482800, 2534525, 2896600, 3041430, 3244192, 3475920, 4055240, 4344900, 4866288, 4965600, 5069050, 5793200, 6082860, 6951840, 7603575, 8110480, 8689800, 9732576, 10138100, 11586400, 12165720, 15207150, 16220960, 17379600, 20276200, 24331440, 30414300, 34759200, 40552400, 48662880, 60828600, 81104800, 121657200, 243314400]

約数ペア:

[(1, 243314400), (2, 121657200), (3, 81104800), (4, 60828600), (5, 48662880), (6, 40552400), (7, 34759200), (8, 30414300), (10, 24331440), (12, 20276200), (14, 17379600), (15, 16220960), (16, 15207150), (20, 12165720), (21, 11586400), (24, 10138100), (25, 9732576), (28, 8689800), (30, 8110480), (32, 7603575), (35, 6951840), (40, 6082860), (42, 5793200), (48, 5069050), (49, 4965600), (50, 4866288), (56, 4344900), (60, 4055240), (70, 3475920), (75, 3244192), (80, 3041430), (84, 2896600), (96, 2534525), (98, 2482800), (100, 2433144), (105, 2317280), (112, 2172450), (120, 2027620), (140, 1737960), (147, 1655200), (150, 1622096), (160, 1520715), (168, 1448300), (175, 1390368), (196, 1241400), (200, 1216572), (210, 1158640), (224, 1086225), (240, 1013810), (245, 993120), (280, 868980), (294, 827600), (300, 811048), (336, 724150), (350, 695184), (392, 620700), (400, 608286), (420, 579320), (480, 506905), (490, 496560), (525, 463456), (560, 434490), (588, 413800), (600, 405524), (672, 362075), (700, 347592), (735, 331040), (784, 310350), (800, 304143), (840, 289660), (980, 248280), (1050, 231728), (1120, 217245), (1176, 206900), (1200, 202762), (1225, 198624), (1400, 173796), (1470, 165520), (1568, 155175), (1680, 144830), (1960, 124140), (2069, 117600), (2100, 115864), (2352, 103450), (2400, 101381), (2450, 99312), (2800, 86898), (2940, 82760), (3360, 72415), (3675, 66208), (3920, 62070), (4138, 58800), (4200, 57932), (4704, 51725), (4900, 49656), (5600, 43449), (5880, 41380), (6207, 39200), (7350, 33104), (7840, 31035), (8276, 29400), (8400, 28966), (9800, 24828), (10345, 23520), (11760, 20690), (12414, 19600), (14483, 16800), (14700, 16552)]