2030881440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1204

約数の個数: 288

約数和(自身を含む): 7542823680

約数和(自身を除く): 5511942240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 79, 80, 84, 96, 98, 105, 112, 120, 140, 147, 158, 160, 168, 196, 210, 224, 237, 240, 245, 280, 294, 316, 336, 392, 395, 420, 474, 480, 490, 553, 560, 588, 632, 672, 735, 784, 790, 840, 948, 980, 1093, 1106, 1120, 1176, 1185, 1264, 1470, 1568, 1580, 1659, 1680, 1896, 1960, 2186, 2212, 2352, 2370, 2528, 2765, 2940, 3160, 3279, 3318, 3360, 3792, 3871, 3920, 4372, 4424, 4704, 4740, 5465, 5530, 5880, 6320, 6558, 6636, 7584, 7651, 7742, 7840, 8295, 8744, 8848, 9480, 10930, 11060, 11613, 11760, 12640, 13116, 13272, 15302, 15484, 16395, 16590, 17488, 17696, 18960, 19355, 21860, 22120, 22953, 23226, 23520, 26232, 26544, 30604, 30968, 32790, 33180, 34976, 37920, 38255, 38710, 43720, 44240, 45906, 46452, 52464, 53088, 53557, 58065, 61208, 61936, 65580, 66360, 76510, 77420, 86347, 87440, 88480, 91812, 92904, 104928, 107114, 114765, 116130, 122416, 123872, 131160, 132720, 153020, 154840, 160671, 172694, 174880, 183624, 185808, 214228, 229530, 232260, 244832, 259041, 262320, 265440, 267785, 306040, 309680, 321342, 345388, 367248, 371616, 428456, 431735, 459060, 464520, 518082, 524640, 535570, 604429, 612080, 619360, 642684, 690776, 734496, 803355, 856912, 863470, 918120, 929040, 1036164, 1071140, 1208858, 1224160, 1285368, 1295205, 1381552, 1606710, 1713824, 1726940, 1813287, 1836240, 1858080, 2072328, 2142280, 2417716, 2570736, 2590410, 2763104, 3022145, 3213420, 3453880, 3626574, 3672480, 4144656, 4231003, 4284560, 4835432, 5141472, 5180820, 6044290, 6426840, 6907760, 7253148, 8289312, 8462006, 8569120, 9066435, 9670864, 10361640, 12088580, 12693009, 12853680, 13815520, 14506296, 16924012, 18132870, 19341728, 20723280, 21155015, 24177160, 25386018, 25707360, 29012592, 33848024, 36265740, 41446560, 42310030, 48354320, 50772036, 58025184, 63465045, 67696048, 72531480, 84620060, 96708640, 101544072, 126930090, 135392096, 145062960, 169240120, 203088144, 253860180, 290125920, 338480240, 406176288, 507720360, 676960480, 1015440720, 2030881440]

約数ペア:

[(1, 2030881440), (2, 1015440720), (3, 676960480), (4, 507720360), (5, 406176288), (6, 338480240), (7, 290125920), (8, 253860180), (10, 203088144), (12, 169240120), (14, 145062960), (15, 135392096), (16, 126930090), (20, 101544072), (21, 96708640), (24, 84620060), (28, 72531480), (30, 67696048), (32, 63465045), (35, 58025184), (40, 50772036), (42, 48354320), (48, 42310030), (49, 41446560), (56, 36265740), (60, 33848024), (70, 29012592), (79, 25707360), (80, 25386018), (84, 24177160), (96, 21155015), (98, 20723280), (105, 19341728), (112, 18132870), (120, 16924012), (140, 14506296), (147, 13815520), (158, 12853680), (160, 12693009), (168, 12088580), (196, 10361640), (210, 9670864), (224, 9066435), (237, 8569120), (240, 8462006), (245, 8289312), (280, 7253148), (294, 6907760), (316, 6426840), (336, 6044290), (392, 5180820), (395, 5141472), (420, 4835432), (474, 4284560), (480, 4231003), (490, 4144656), (553, 3672480), (560, 3626574), (588, 3453880), (632, 3213420), (672, 3022145), (735, 2763104), (784, 2590410), (790, 2570736), (840, 2417716), (948, 2142280), (980, 2072328), (1093, 1858080), (1106, 1836240), (1120, 1813287), (1176, 1726940), (1185, 1713824), (1264, 1606710), (1470, 1381552), (1568, 1295205), (1580, 1285368), (1659, 1224160), (1680, 1208858), (1896, 1071140), (1960, 1036164), (2186, 929040), (2212, 918120), (2352, 863470), (2370, 856912), (2528, 803355), (2765, 734496), (2940, 690776), (3160, 642684), (3279, 619360), (3318, 612080), (3360, 604429), (3792, 535570), (3871, 524640), (3920, 518082), (4372, 464520), (4424, 459060), (4704, 431735), (4740, 428456), (5465, 371616), (5530, 367248), (5880, 345388), (6320, 321342), (6558, 309680), (6636, 306040), (7584, 267785), (7651, 265440), (7742, 262320), (7840, 259041), (8295, 244832), (8744, 232260), (8848, 229530), (9480, 214228), (10930, 185808), (11060, 183624), (11613, 174880), (11760, 172694), (12640, 160671), (13116, 154840), (13272, 153020), (15302, 132720), (15484, 131160), (16395, 123872), (16590, 122416), (17488, 116130), (17696, 114765), (18960, 107114), (19355, 104928), (21860, 92904), (22120, 91812), (22953, 88480), (23226, 87440), (23520, 86347), (26232, 77420), (26544, 76510), (30604, 66360), (30968, 65580), (32790, 61936), (33180, 61208), (34976, 58065), (37920, 53557), (38255, 53088), (38710, 52464), (43720, 46452), (44240, 45906)]