20110440960

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:480

約数の個数: 480

約数和(自身を含む): 72724251600

約数和(自身を除く): 52613810640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 61, 64, 72, 80, 82, 90, 96, 120, 122, 123, 128, 144, 160, 164, 180, 183, 192, 205, 240, 244, 246, 256, 288, 305, 320, 328, 349, 360, 366, 369, 384, 410, 480, 488, 492, 512, 549, 576, 610, 615, 640, 656, 698, 720, 732, 738, 768, 820, 915, 960, 976, 984, 1047, 1098, 1152, 1220, 1230, 1280, 1312, 1396, 1440, 1464, 1476, 1536, 1640, 1745, 1830, 1845, 1920, 1952, 1968, 2094, 2196, 2304, 2440, 2460, 2501, 2560, 2624, 2745, 2792, 2880, 2928, 2952, 3141, 3280, 3490, 3660, 3690, 3840, 3904, 3936, 4188, 4392, 4608, 4880, 4920, 5002, 5235, 5248, 5490, 5584, 5760, 5856, 5904, 6282, 6560, 6980, 7320, 7380, 7503, 7680, 7808, 7872, 8376, 8784, 9760, 9840, 10004, 10470, 10496, 10980, 11168, 11520, 11712, 11808, 12505, 12564, 13120, 13960, 14309, 14640, 14760, 15006, 15616, 15705, 15744, 16752, 17568, 19520, 19680, 20008, 20940, 20992, 21289, 21960, 22336, 22509, 23040, 23424, 23616, 25010, 25128, 26240, 27920, 28618, 29280, 29520, 30012, 31232, 31410, 31488, 33504, 35136, 37515, 39040, 39360, 40016, 41880, 42578, 42927, 43920, 44672, 45018, 46848, 47232, 50020, 50256, 52480, 55840, 57236, 58560, 59040, 60024, 62820, 62976, 63867, 67008, 70272, 71545, 75030, 78080, 78720, 80032, 83760, 85156, 85854, 87840, 89344, 90036, 93696, 94464, 100040, 100512, 104960, 106445, 111680, 112545, 114472, 117120, 118080, 120048, 125640, 127734, 128781, 134016, 140544, 143090, 150060, 156160, 157440, 160064, 167520, 170312, 171708, 175680, 178688, 180072, 188928, 191601, 200080, 201024, 212890, 214635, 223360, 225090, 228944, 234240, 236160, 240096, 251280, 255468, 257562, 268032, 281088, 286180, 300120, 314880, 319335, 320128, 335040, 340624, 343416, 351360, 360144, 383202, 400160, 402048, 425780, 429270, 446720, 450180, 457888, 468480, 472320, 480192, 502560, 510936, 515124, 536064, 572360, 600240, 638670, 640256, 643905, 670080, 681248, 686832, 702720, 720288, 766404, 800320, 804096, 851560, 858540, 872849, 893440, 900360, 915776, 944640, 958005, 960384, 1005120, 1021872, 1030248, 1144720, 1200480, 1277340, 1280512, 1287810, 1340160, 1362496, 1373664, 1405440, 1440576, 1532808, 1600640, 1608192, 1703120, 1717080, 1745698, 1800720, 1831552, 1916010, 1920768, 2010240, 2043744, 2060496, 2289440, 2400960, 2554680, 2575620, 2618547, 2680320, 2724992, 2747328, 2881152, 3065616, 3201280, 3406240, 3434160, 3491396, 3601440, 3663104, 3832020, 3841536, 4020480, 4087488, 4120992, 4364245, 4578880, 4801920, 5109360, 5151240, 5237094, 5449984, 5494656, 5762304, 6131232, 6402560, 6812480, 6868320, 6982792, 7202880, 7326208, 7664040, 7855641, 8040960, 8174976, 8241984, 8728490, 9157760, 9603840, 10218720, 10302480, 10474188, 10899968, 10989312, 11524608, 12262464, 13092735, 13624960, 13736640, 13965584, 14405760, 15328080, 15711282, 16349952, 16483968, 17456980, 18315520, 19207680, 20437440, 20604960, 20948376, 21978624, 24524928, 26185470, 27249920, 27473280, 27931168, 28811520, 30656160, 31422564, 32699904, 32967936, 34913960, 36631040, 39278205, 40874880, 41209920, 41896752, 49049856, 52370940, 54499840, 54946560, 55862336, 57623040, 61312320, 62845128, 65935872, 69827920, 78556410, 81749760, 82419840, 83793504, 98099712, 104741880, 109893120, 111724672, 122624640, 125690256, 139655840, 157112820, 163499520, 164839680, 167587008, 209483760, 223449344, 245249280, 251380512, 279311680, 314225640, 329679360, 335174016, 418967520, 446898688, 490498560, 502761024, 558623360, 628451280, 670348032, 837935040, 1005522048, 1117246720, 1256902560, 1340696064, 1675870080, 2011044096, 2234493440, 2513805120, 3351740160, 4022088192, 5027610240, 6703480320, 10055220480, 20110440960]

約数ペア:

[(1, 20110440960), (2, 10055220480), (3, 6703480320), (4, 5027610240), (5, 4022088192), (6, 3351740160), (8, 2513805120), (9, 2234493440), (10, 2011044096), (12, 1675870080), (15, 1340696064), (16, 1256902560), (18, 1117246720), (20, 1005522048), (24, 837935040), (30, 670348032), (32, 628451280), (36, 558623360), (40, 502761024), (41, 490498560), (45, 446898688), (48, 418967520), (60, 335174016), (61, 329679360), (64, 314225640), (72, 279311680), (80, 251380512), (82, 245249280), (90, 223449344), (96, 209483760), (120, 167587008), (122, 164839680), (123, 163499520), (128, 157112820), (144, 139655840), (160, 125690256), (164, 122624640), (180, 111724672), (183, 109893120), (192, 104741880), (205, 98099712), (240, 83793504), (244, 82419840), (246, 81749760), (256, 78556410), (288, 69827920), (305, 65935872), (320, 62845128), (328, 61312320), (349, 57623040), (360, 55862336), (366, 54946560), (369, 54499840), (384, 52370940), (410, 49049856), (480, 41896752), (488, 41209920), (492, 40874880), (512, 39278205), (549, 36631040), (576, 34913960), (610, 32967936), (615, 32699904), (640, 31422564), (656, 30656160), (698, 28811520), (720, 27931168), (732, 27473280), (738, 27249920), (768, 26185470), (820, 24524928), (915, 21978624), (960, 20948376), (976, 20604960), (984, 20437440), (1047, 19207680), (1098, 18315520), (1152, 17456980), (1220, 16483968), (1230, 16349952), (1280, 15711282), (1312, 15328080), (1396, 14405760), (1440, 13965584), (1464, 13736640), (1476, 13624960), (1536, 13092735), (1640, 12262464), (1745, 11524608), (1830, 10989312), (1845, 10899968), (1920, 10474188), (1952, 10302480), (1968, 10218720), (2094, 9603840), (2196, 9157760), (2304, 8728490), (2440, 8241984), (2460, 8174976), (2501, 8040960), (2560, 7855641), (2624, 7664040), (2745, 7326208), (2792, 7202880), (2880, 6982792), (2928, 6868320), (2952, 6812480), (3141, 6402560), (3280, 6131232), (3490, 5762304), (3660, 5494656), (3690, 5449984), (3840, 5237094), (3904, 5151240), (3936, 5109360), (4188, 4801920), (4392, 4578880), (4608, 4364245), (4880, 4120992), (4920, 4087488), (5002, 4020480), (5235, 3841536), (5248, 3832020), (5490, 3663104), (5584, 3601440), (5760, 3491396), (5856, 3434160), (5904, 3406240), (6282, 3201280), (6560, 3065616), (6980, 2881152), (7320, 2747328), (7380, 2724992), (7503, 2680320), (7680, 2618547), (7808, 2575620), (7872, 2554680), (8376, 2400960), (8784, 2289440), (9760, 2060496), (9840, 2043744), (10004, 2010240), (10470, 1920768), (10496, 1916010), (10980, 1831552), (11168, 1800720), (11520, 1745698), (11712, 1717080), (11808, 1703120), (12505, 1608192), (12564, 1600640), (13120, 1532808), (13960, 1440576), (14309, 1405440), (14640, 1373664), (14760, 1362496), (15006, 1340160), (15616, 1287810), (15705, 1280512), (15744, 1277340), (16752, 1200480), (17568, 1144720), (19520, 1030248), (19680, 1021872), (20008, 1005120), (20940, 960384), (20992, 958005), (21289, 944640), (21960, 915776), (22336, 900360), (22509, 893440), (23040, 872849), (23424, 858540), (23616, 851560), (25010, 804096), (25128, 800320), (26240, 766404), (27920, 720288), (28618, 702720), (29280, 686832), (29520, 681248), (30012, 670080), (31232, 643905), (31410, 640256), (31488, 638670), (33504, 600240), (35136, 572360), (37515, 536064), (39040, 515124), (39360, 510936), (40016, 502560), (41880, 480192), (42578, 472320), (42927, 468480), (43920, 457888), (44672, 450180), (45018, 446720), (46848, 429270), (47232, 425780), (50020, 402048), (50256, 400160), (52480, 383202), (55840, 360144), (57236, 351360), (58560, 343416), (59040, 340624), (60024, 335040), (62820, 320128), (62976, 319335), (63867, 314880), (67008, 300120), (70272, 286180), (71545, 281088), (75030, 268032), (78080, 257562), (78720, 255468), (80032, 251280), (83760, 240096), (85156, 236160), (85854, 234240), (87840, 228944), (89344, 225090), (90036, 223360), (93696, 214635), (94464, 212890), (100040, 201024), (100512, 200080), (104960, 191601), (106445, 188928), (111680, 180072), (112545, 178688), (114472, 175680), (117120, 171708), (118080, 170312), (120048, 167520), (125640, 160064), (127734, 157440), (128781, 156160), (134016, 150060), (140544, 143090)]