1293070080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:559

約数の個数: 288

約数和(自身を含む): 4473907200

約数和(自身を除く): 3180837120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 64, 74, 76, 80, 95, 96, 111, 114, 120, 128, 148, 152, 160, 185, 190, 192, 222, 228, 240, 256, 285, 296, 304, 320, 370, 380, 384, 444, 456, 479, 480, 555, 570, 592, 608, 640, 703, 740, 760, 768, 888, 912, 958, 960, 1110, 1140, 1184, 1216, 1280, 1406, 1437, 1480, 1520, 1776, 1824, 1916, 1920, 2109, 2220, 2280, 2368, 2395, 2432, 2812, 2874, 2960, 3040, 3515, 3552, 3648, 3832, 3840, 4218, 4440, 4560, 4736, 4790, 4864, 5624, 5748, 5920, 6080, 7030, 7104, 7185, 7296, 7664, 8436, 8880, 9101, 9120, 9472, 9580, 10545, 11248, 11496, 11840, 12160, 14060, 14208, 14370, 14592, 15328, 16872, 17723, 17760, 18202, 18240, 19160, 21090, 22496, 22992, 23680, 24320, 27303, 28120, 28416, 28740, 30656, 33744, 35446, 35520, 36404, 36480, 38320, 42180, 44992, 45505, 45984, 47360, 53169, 54606, 56240, 57480, 61312, 67488, 70892, 71040, 72808, 72960, 76640, 84360, 88615, 89984, 91010, 91968, 106338, 109212, 112480, 114960, 122624, 134976, 136515, 141784, 142080, 145616, 153280, 168720, 177230, 179968, 182020, 183936, 212676, 218424, 224960, 229920, 265845, 269952, 273030, 283568, 291232, 306560, 336737, 337440, 354460, 364040, 367872, 425352, 436848, 449920, 459840, 531690, 539904, 546060, 567136, 582464, 613120, 673474, 674880, 708920, 728080, 850704, 873696, 899840, 919680, 1010211, 1063380, 1092120, 1134272, 1164928, 1346948, 1349760, 1417840, 1456160, 1683685, 1701408, 1747392, 1839360, 2020422, 2126760, 2184240, 2268544, 2329856, 2693896, 2699520, 2835680, 2912320, 3367370, 3402816, 3494784, 4040844, 4253520, 4368480, 4537088, 5051055, 5387792, 5671360, 5824640, 6734740, 6805632, 6989568, 8081688, 8507040, 8736960, 10102110, 10775584, 11342720, 11649280, 13469480, 13611264, 16163376, 17014080, 17473920, 20204220, 21551168, 22685440, 26938960, 32326752, 34028160, 34947840, 40408440, 43102336, 53877920, 64653504, 68056320, 80816880, 86204672, 107755840, 129307008, 161633760, 215511680, 258614016, 323267520, 431023360, 646535040, 1293070080]

約数ペア:

[(1, 1293070080), (2, 646535040), (3, 431023360), (4, 323267520), (5, 258614016), (6, 215511680), (8, 161633760), (10, 129307008), (12, 107755840), (15, 86204672), (16, 80816880), (19, 68056320), (20, 64653504), (24, 53877920), (30, 43102336), (32, 40408440), (37, 34947840), (38, 34028160), (40, 32326752), (48, 26938960), (57, 22685440), (60, 21551168), (64, 20204220), (74, 17473920), (76, 17014080), (80, 16163376), (95, 13611264), (96, 13469480), (111, 11649280), (114, 11342720), (120, 10775584), (128, 10102110), (148, 8736960), (152, 8507040), (160, 8081688), (185, 6989568), (190, 6805632), (192, 6734740), (222, 5824640), (228, 5671360), (240, 5387792), (256, 5051055), (285, 4537088), (296, 4368480), (304, 4253520), (320, 4040844), (370, 3494784), (380, 3402816), (384, 3367370), (444, 2912320), (456, 2835680), (479, 2699520), (480, 2693896), (555, 2329856), (570, 2268544), (592, 2184240), (608, 2126760), (640, 2020422), (703, 1839360), (740, 1747392), (760, 1701408), (768, 1683685), (888, 1456160), (912, 1417840), (958, 1349760), (960, 1346948), (1110, 1164928), (1140, 1134272), (1184, 1092120), (1216, 1063380), (1280, 1010211), (1406, 919680), (1437, 899840), (1480, 873696), (1520, 850704), (1776, 728080), (1824, 708920), (1916, 674880), (1920, 673474), (2109, 613120), (2220, 582464), (2280, 567136), (2368, 546060), (2395, 539904), (2432, 531690), (2812, 459840), (2874, 449920), (2960, 436848), (3040, 425352), (3515, 367872), (3552, 364040), (3648, 354460), (3832, 337440), (3840, 336737), (4218, 306560), (4440, 291232), (4560, 283568), (4736, 273030), (4790, 269952), (4864, 265845), (5624, 229920), (5748, 224960), (5920, 218424), (6080, 212676), (7030, 183936), (7104, 182020), (7185, 179968), (7296, 177230), (7664, 168720), (8436, 153280), (8880, 145616), (9101, 142080), (9120, 141784), (9472, 136515), (9580, 134976), (10545, 122624), (11248, 114960), (11496, 112480), (11840, 109212), (12160, 106338), (14060, 91968), (14208, 91010), (14370, 89984), (14592, 88615), (15328, 84360), (16872, 76640), (17723, 72960), (17760, 72808), (18202, 71040), (18240, 70892), (19160, 67488), (21090, 61312), (22496, 57480), (22992, 56240), (23680, 54606), (24320, 53169), (27303, 47360), (28120, 45984), (28416, 45505), (28740, 44992), (30656, 42180), (33744, 38320), (35446, 36480), (35520, 36404)]