219559200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^2\times {\mathrm{1867}}^1$

素因数の和:1904

約数の個数: 216

約数和(自身を含む): 831790512

約数和(自身を除く): 612231312

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, 1867, 1960, 2100, 2352, 2400, 2450, 2800, 2940, 3360, 3675, 3734, 3920, 4200, 4704, 4900, 5600, 5601, 5880, 7350, 7468, 7840, 8400, 9335, 9800, 11202, 11760, 13069, 14700, 14936, 16800, 18670, 19600, 22404, 23520, 26138, 28005, 29400, 29872, 37340, 39200, 39207, 44808, 46675, 52276, 56010, 58800, 59744, 65345, 74680, 78414, 89616, 91483, 93350, 104552, 112020, 117600, 130690, 140025, 149360, 156828, 179232, 182966, 186700, 196035, 209104, 224040, 261380, 274449, 280050, 298720, 313656, 326725, 365932, 373400, 392070, 418208, 448080, 457415, 522760, 548898, 560100, 627312, 653450, 731864, 746800, 784140, 896160, 914830, 980175, 1045520, 1097796, 1120200, 1254624, 1306900, 1372245, 1463728, 1493600, 1568280, 1829660, 1960350, 2091040, 2195592, 2240400, 2287075, 2613800, 2744490, 2927456, 3136560, 3659320, 3920700, 4391184, 4480800, 4574150, 5227600, 5488980, 6273120, 6861225, 7318640, 7841400, 8782368, 9148300, 10455200, 10977960, 13722450, 14637280, 15682800, 18296600, 21955920, 27444900, 31365600, 36593200, 43911840, 54889800, 73186400, 109779600, 219559200]

約数ペア:

[(1, 219559200), (2, 109779600), (3, 73186400), (4, 54889800), (5, 43911840), (6, 36593200), (7, 31365600), (8, 27444900), (10, 21955920), (12, 18296600), (14, 15682800), (15, 14637280), (16, 13722450), (20, 10977960), (21, 10455200), (24, 9148300), (25, 8782368), (28, 7841400), (30, 7318640), (32, 6861225), (35, 6273120), (40, 5488980), (42, 5227600), (48, 4574150), (49, 4480800), (50, 4391184), (56, 3920700), (60, 3659320), (70, 3136560), (75, 2927456), (80, 2744490), (84, 2613800), (96, 2287075), (98, 2240400), (100, 2195592), (105, 2091040), (112, 1960350), (120, 1829660), (140, 1568280), (147, 1493600), (150, 1463728), (160, 1372245), (168, 1306900), (175, 1254624), (196, 1120200), (200, 1097796), (210, 1045520), (224, 980175), (240, 914830), (245, 896160), (280, 784140), (294, 746800), (300, 731864), (336, 653450), (350, 627312), (392, 560100), (400, 548898), (420, 522760), (480, 457415), (490, 448080), (525, 418208), (560, 392070), (588, 373400), (600, 365932), (672, 326725), (700, 313656), (735, 298720), (784, 280050), (800, 274449), (840, 261380), (980, 224040), (1050, 209104), (1120, 196035), (1176, 186700), (1200, 182966), (1225, 179232), (1400, 156828), (1470, 149360), (1568, 140025), (1680, 130690), (1867, 117600), (1960, 112020), (2100, 104552), (2352, 93350), (2400, 91483), (2450, 89616), (2800, 78414), (2940, 74680), (3360, 65345), (3675, 59744), (3734, 58800), (3920, 56010), (4200, 52276), (4704, 46675), (4900, 44808), (5600, 39207), (5601, 39200), (5880, 37340), (7350, 29872), (7468, 29400), (7840, 28005), (8400, 26138), (9335, 23520), (9800, 22404), (11202, 19600), (11760, 18670), (13069, 16800), (14700, 14936)]