199792320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2287}}^1$

素因数の和:2327

約数の個数: 224

約数和(自身を含む): 781068288

約数和(自身を除く): 581275968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2287, 2496, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4574, 5460, 5824, 6240, 6720, 6861, 7280, 8736, 9148, 10920, 11435, 12480, 13722, 14560, 16009, 17472, 18296, 21840, 22870, 27444, 29120, 29731, 32018, 34305, 36592, 43680, 45740, 48027, 54888, 59462, 64036, 68610, 73184, 80045, 87360, 89193, 91480, 96054, 109776, 118924, 128072, 137220, 146368, 148655, 160090, 178386, 182960, 192108, 208117, 219552, 237848, 240135, 256144, 274440, 297310, 320180, 356772, 365920, 384216, 416234, 439104, 445965, 475696, 480270, 512288, 548880, 594620, 624351, 640360, 713544, 731840, 768432, 832468, 891930, 951392, 960540, 1024576, 1040585, 1097760, 1189240, 1248702, 1280720, 1427088, 1536864, 1664936, 1783860, 1902784, 1921080, 2081170, 2195520, 2378480, 2497404, 2561440, 2854176, 3073728, 3121755, 3329872, 3567720, 3842160, 4162340, 4756960, 4994808, 5122880, 5708352, 6243510, 6659744, 7135440, 7684320, 8324680, 9513920, 9989616, 12487020, 13319488, 14270880, 15368640, 16649360, 19979232, 24974040, 28541760, 33298720, 39958464, 49948080, 66597440, 99896160, 199792320]

約数ペア:

[(1, 199792320), (2, 99896160), (3, 66597440), (4, 49948080), (5, 39958464), (6, 33298720), (7, 28541760), (8, 24974040), (10, 19979232), (12, 16649360), (13, 15368640), (14, 14270880), (15, 13319488), (16, 12487020), (20, 9989616), (21, 9513920), (24, 8324680), (26, 7684320), (28, 7135440), (30, 6659744), (32, 6243510), (35, 5708352), (39, 5122880), (40, 4994808), (42, 4756960), (48, 4162340), (52, 3842160), (56, 3567720), (60, 3329872), (64, 3121755), (65, 3073728), (70, 2854176), (78, 2561440), (80, 2497404), (84, 2378480), (91, 2195520), (96, 2081170), (104, 1921080), (105, 1902784), (112, 1783860), (120, 1664936), (130, 1536864), (140, 1427088), (156, 1280720), (160, 1248702), (168, 1189240), (182, 1097760), (192, 1040585), (195, 1024576), (208, 960540), (210, 951392), (224, 891930), (240, 832468), (260, 768432), (273, 731840), (280, 713544), (312, 640360), (320, 624351), (336, 594620), (364, 548880), (390, 512288), (416, 480270), (420, 475696), (448, 445965), (455, 439104), (480, 416234), (520, 384216), (546, 365920), (560, 356772), (624, 320180), (672, 297310), (728, 274440), (780, 256144), (832, 240135), (840, 237848), (910, 219552), (960, 208117), (1040, 192108), (1092, 182960), (1120, 178386), (1248, 160090), (1344, 148655), (1365, 146368), (1456, 137220), (1560, 128072), (1680, 118924), (1820, 109776), (2080, 96054), (2184, 91480), (2240, 89193), (2287, 87360), (2496, 80045), (2730, 73184), (2912, 68610), (3120, 64036), (3360, 59462), (3640, 54888), (4160, 48027), (4368, 45740), (4574, 43680), (5460, 36592), (5824, 34305), (6240, 32018), (6720, 29731), (6861, 29120), (7280, 27444), (8736, 22870), (9148, 21840), (10920, 18296), (11435, 17472), (12480, 16009), (13722, 14560)]