1947366240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:302

約数の個数: 384

約数和(自身を含む): 6894720000

約数和(自身を除く): 4947353760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 37, 38, 40, 48, 57, 58, 60, 74, 76, 80, 87, 95, 96, 111, 114, 116, 120, 145, 148, 152, 160, 174, 185, 190, 199, 222, 228, 232, 240, 285, 290, 296, 304, 348, 370, 380, 398, 435, 444, 456, 464, 480, 551, 555, 570, 580, 592, 597, 608, 696, 703, 740, 760, 796, 870, 888, 912, 928, 995, 1073, 1102, 1110, 1140, 1160, 1184, 1194, 1392, 1406, 1480, 1520, 1592, 1653, 1740, 1776, 1824, 1990, 2109, 2146, 2204, 2220, 2280, 2320, 2388, 2755, 2784, 2812, 2960, 2985, 3040, 3184, 3219, 3306, 3480, 3515, 3552, 3781, 3980, 4218, 4292, 4408, 4440, 4560, 4640, 4776, 5365, 5510, 5624, 5771, 5920, 5970, 6368, 6438, 6612, 6960, 7030, 7363, 7562, 7960, 8265, 8436, 8584, 8816, 8880, 9120, 9552, 10545, 10730, 11020, 11248, 11343, 11542, 11940, 12876, 13224, 13920, 14060, 14726, 15124, 15920, 16095, 16530, 16872, 17168, 17313, 17632, 17760, 18905, 19104, 20387, 21090, 21460, 22040, 22089, 22496, 22686, 23084, 23880, 25752, 26448, 28120, 28855, 29452, 30248, 31840, 32190, 33060, 33744, 34336, 34626, 36815, 37810, 40774, 42180, 42920, 44080, 44178, 45372, 46168, 47760, 51504, 52896, 56240, 56715, 57710, 58904, 60496, 61161, 64380, 66120, 67488, 69252, 73630, 75620, 81548, 84360, 85840, 86565, 88160, 88356, 90744, 92336, 95520, 101935, 103008, 109649, 110445, 112480, 113430, 115420, 117808, 120992, 122322, 128760, 132240, 138504, 139897, 147260, 151240, 163096, 168720, 171680, 173130, 176712, 181488, 184672, 203870, 213527, 219298, 220890, 226860, 230840, 235616, 244644, 257520, 264480, 277008, 279794, 294520, 302480, 305805, 326192, 328947, 337440, 346260, 353424, 362976, 407740, 419691, 427054, 438596, 441780, 453720, 461680, 489288, 515040, 548245, 554016, 559588, 589040, 604960, 611610, 640581, 652384, 657894, 692520, 699485, 706848, 815480, 839382, 854108, 877192, 883560, 907440, 923360, 978576, 1067635, 1096490, 1119176, 1178080, 1223220, 1281162, 1315788, 1385040, 1398970, 1630960, 1644735, 1678764, 1708216, 1754384, 1767120, 1814880, 1957152, 2098455, 2135270, 2192980, 2238352, 2446440, 2562324, 2631576, 2770080, 2797940, 3202905, 3261920, 3289470, 3357528, 3416432, 3508768, 3534240, 4057013, 4196910, 4270540, 4385960, 4476704, 4892880, 5124648, 5263152, 5595880, 6405810, 6578940, 6715056, 6832864, 8114026, 8393820, 8541080, 8771920, 9785760, 10249296, 10526304, 11191760, 12171039, 12811620, 13157880, 13430112, 16228052, 16787640, 17082160, 17543840, 20285065, 20498592, 22383520, 24342078, 25623240, 26315760, 32456104, 33575280, 34164320, 40570130, 48684156, 51246480, 52631520, 60855195, 64912208, 67150560, 81140260, 97368312, 102492960, 121710390, 129824416, 162280520, 194736624, 243420780, 324561040, 389473248, 486841560, 649122080, 973683120, 1947366240]

約数ペア:

[(1, 1947366240), (2, 973683120), (3, 649122080), (4, 486841560), (5, 389473248), (6, 324561040), (8, 243420780), (10, 194736624), (12, 162280520), (15, 129824416), (16, 121710390), (19, 102492960), (20, 97368312), (24, 81140260), (29, 67150560), (30, 64912208), (32, 60855195), (37, 52631520), (38, 51246480), (40, 48684156), (48, 40570130), (57, 34164320), (58, 33575280), (60, 32456104), (74, 26315760), (76, 25623240), (80, 24342078), (87, 22383520), (95, 20498592), (96, 20285065), (111, 17543840), (114, 17082160), (116, 16787640), (120, 16228052), (145, 13430112), (148, 13157880), (152, 12811620), (160, 12171039), (174, 11191760), (185, 10526304), (190, 10249296), (199, 9785760), (222, 8771920), (228, 8541080), (232, 8393820), (240, 8114026), (285, 6832864), (290, 6715056), (296, 6578940), (304, 6405810), (348, 5595880), (370, 5263152), (380, 5124648), (398, 4892880), (435, 4476704), (444, 4385960), (456, 4270540), (464, 4196910), (480, 4057013), (551, 3534240), (555, 3508768), (570, 3416432), (580, 3357528), (592, 3289470), (597, 3261920), (608, 3202905), (696, 2797940), (703, 2770080), (740, 2631576), (760, 2562324), (796, 2446440), (870, 2238352), (888, 2192980), (912, 2135270), (928, 2098455), (995, 1957152), (1073, 1814880), (1102, 1767120), (1110, 1754384), (1140, 1708216), (1160, 1678764), (1184, 1644735), (1194, 1630960), (1392, 1398970), (1406, 1385040), (1480, 1315788), (1520, 1281162), (1592, 1223220), (1653, 1178080), (1740, 1119176), (1776, 1096490), (1824, 1067635), (1990, 978576), (2109, 923360), (2146, 907440), (2204, 883560), (2220, 877192), (2280, 854108), (2320, 839382), (2388, 815480), (2755, 706848), (2784, 699485), (2812, 692520), (2960, 657894), (2985, 652384), (3040, 640581), (3184, 611610), (3219, 604960), (3306, 589040), (3480, 559588), (3515, 554016), (3552, 548245), (3781, 515040), (3980, 489288), (4218, 461680), (4292, 453720), (4408, 441780), (4440, 438596), (4560, 427054), (4640, 419691), (4776, 407740), (5365, 362976), (5510, 353424), (5624, 346260), (5771, 337440), (5920, 328947), (5970, 326192), (6368, 305805), (6438, 302480), (6612, 294520), (6960, 279794), (7030, 277008), (7363, 264480), (7562, 257520), (7960, 244644), (8265, 235616), (8436, 230840), (8584, 226860), (8816, 220890), (8880, 219298), (9120, 213527), (9552, 203870), (10545, 184672), (10730, 181488), (11020, 176712), (11248, 173130), (11343, 171680), (11542, 168720), (11940, 163096), (12876, 151240), (13224, 147260), (13920, 139897), (14060, 138504), (14726, 132240), (15124, 128760), (15920, 122322), (16095, 120992), (16530, 117808), (16872, 115420), (17168, 113430), (17313, 112480), (17632, 110445), (17760, 109649), (18905, 103008), (19104, 101935), (20387, 95520), (21090, 92336), (21460, 90744), (22040, 88356), (22089, 88160), (22496, 86565), (22686, 85840), (23084, 84360), (23880, 81548), (25752, 75620), (26448, 73630), (28120, 69252), (28855, 67488), (29452, 66120), (30248, 64380), (31840, 61161), (32190, 60496), (33060, 58904), (33744, 57710), (34336, 56715), (34626, 56240), (36815, 52896), (37810, 51504), (40774, 47760), (42180, 46168), (42920, 45372), (44080, 44178)]