1888138080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:691

約数の個数: 384

約数和(自身を含む): 7129866240

約数和(自身を除く): 5241728160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 31, 32, 36, 40, 45, 46, 48, 54, 60, 62, 69, 72, 80, 90, 92, 93, 96, 108, 115, 120, 124, 135, 138, 144, 155, 160, 180, 184, 186, 207, 216, 230, 240, 248, 270, 276, 279, 288, 310, 345, 360, 368, 372, 414, 432, 460, 465, 480, 496, 540, 552, 558, 613, 620, 621, 690, 713, 720, 736, 744, 828, 837, 864, 920, 930, 992, 1035, 1080, 1104, 1116, 1226, 1240, 1242, 1380, 1395, 1426, 1440, 1488, 1656, 1674, 1839, 1840, 1860, 2070, 2139, 2160, 2208, 2232, 2452, 2480, 2484, 2760, 2790, 2852, 2976, 3065, 3105, 3312, 3348, 3565, 3678, 3680, 3720, 4140, 4185, 4278, 4320, 4464, 4904, 4960, 4968, 5517, 5520, 5580, 5704, 6130, 6210, 6417, 6624, 6696, 7130, 7356, 7440, 8280, 8370, 8556, 8928, 9195, 9808, 9936, 10695, 11034, 11040, 11160, 11408, 12260, 12420, 12834, 13392, 14099, 14260, 14712, 14880, 16551, 16560, 16740, 17112, 18390, 19003, 19251, 19616, 19872, 21390, 22068, 22320, 22816, 24520, 24840, 25668, 26784, 27585, 28198, 28520, 29424, 32085, 33102, 33120, 33480, 34224, 36780, 38006, 38502, 42297, 42780, 44136, 44640, 49040, 49680, 51336, 55170, 56396, 57009, 57040, 58848, 64170, 66204, 66960, 68448, 70495, 73560, 76012, 77004, 82755, 84594, 85560, 88272, 95015, 96255, 98080, 99360, 102672, 110340, 112792, 114018, 114080, 126891, 128340, 132408, 133920, 140990, 147120, 152024, 154008, 165510, 169188, 171027, 171120, 176544, 190030, 192510, 205344, 211485, 220680, 225584, 228036, 253782, 256680, 264816, 281980, 285045, 294240, 304048, 308016, 331020, 338376, 342054, 342240, 380060, 380673, 385020, 422970, 437069, 441360, 451168, 456072, 507564, 513081, 513360, 529632, 563960, 570090, 608096, 616032, 634455, 662040, 676752, 684108, 760120, 761346, 770040, 845940, 855135, 874138, 882720, 912144, 1015128, 1026162, 1026720, 1127920, 1140180, 1268910, 1311207, 1324080, 1353504, 1368216, 1520240, 1522692, 1540080, 1691880, 1710270, 1748276, 1824288, 1903365, 2030256, 2052324, 2185345, 2255840, 2280360, 2537820, 2565405, 2622414, 2648160, 2736432, 3040480, 3045384, 3080160, 3383760, 3420540, 3496552, 3806730, 3933621, 4060512, 4104648, 4370690, 4560720, 5075640, 5130810, 5244828, 5472864, 6090768, 6556035, 6767520, 6841080, 6993104, 7613460, 7867242, 8209296, 8741380, 9121440, 10151280, 10261620, 10489656, 11800863, 12181536, 13112070, 13682160, 13986208, 15226920, 15734484, 16418592, 17482760, 19668105, 20302560, 20523240, 20979312, 23601726, 26224140, 27364320, 30453840, 31468968, 34965520, 39336210, 41046480, 41958624, 47203452, 52448280, 59004315, 60907680, 62937936, 69931040, 78672420, 82092960, 94406904, 104896560, 118008630, 125875872, 157344840, 188813808, 209793120, 236017260, 314689680, 377627616, 472034520, 629379360, 944069040, 1888138080]

約数ペア:

[(1, 1888138080), (2, 944069040), (3, 629379360), (4, 472034520), (5, 377627616), (6, 314689680), (8, 236017260), (9, 209793120), (10, 188813808), (12, 157344840), (15, 125875872), (16, 118008630), (18, 104896560), (20, 94406904), (23, 82092960), (24, 78672420), (27, 69931040), (30, 62937936), (31, 60907680), (32, 59004315), (36, 52448280), (40, 47203452), (45, 41958624), (46, 41046480), (48, 39336210), (54, 34965520), (60, 31468968), (62, 30453840), (69, 27364320), (72, 26224140), (80, 23601726), (90, 20979312), (92, 20523240), (93, 20302560), (96, 19668105), (108, 17482760), (115, 16418592), (120, 15734484), (124, 15226920), (135, 13986208), (138, 13682160), (144, 13112070), (155, 12181536), (160, 11800863), (180, 10489656), (184, 10261620), (186, 10151280), (207, 9121440), (216, 8741380), (230, 8209296), (240, 7867242), (248, 7613460), (270, 6993104), (276, 6841080), (279, 6767520), (288, 6556035), (310, 6090768), (345, 5472864), (360, 5244828), (368, 5130810), (372, 5075640), (414, 4560720), (432, 4370690), (460, 4104648), (465, 4060512), (480, 3933621), (496, 3806730), (540, 3496552), (552, 3420540), (558, 3383760), (613, 3080160), (620, 3045384), (621, 3040480), (690, 2736432), (713, 2648160), (720, 2622414), (736, 2565405), (744, 2537820), (828, 2280360), (837, 2255840), (864, 2185345), (920, 2052324), (930, 2030256), (992, 1903365), (1035, 1824288), (1080, 1748276), (1104, 1710270), (1116, 1691880), (1226, 1540080), (1240, 1522692), (1242, 1520240), (1380, 1368216), (1395, 1353504), (1426, 1324080), (1440, 1311207), (1488, 1268910), (1656, 1140180), (1674, 1127920), (1839, 1026720), (1840, 1026162), (1860, 1015128), (2070, 912144), (2139, 882720), (2160, 874138), (2208, 855135), (2232, 845940), (2452, 770040), (2480, 761346), (2484, 760120), (2760, 684108), (2790, 676752), (2852, 662040), (2976, 634455), (3065, 616032), (3105, 608096), (3312, 570090), (3348, 563960), (3565, 529632), (3678, 513360), (3680, 513081), (3720, 507564), (4140, 456072), (4185, 451168), (4278, 441360), (4320, 437069), (4464, 422970), (4904, 385020), (4960, 380673), (4968, 380060), (5517, 342240), (5520, 342054), (5580, 338376), (5704, 331020), (6130, 308016), (6210, 304048), (6417, 294240), (6624, 285045), (6696, 281980), (7130, 264816), (7356, 256680), (7440, 253782), (8280, 228036), (8370, 225584), (8556, 220680), (8928, 211485), (9195, 205344), (9808, 192510), (9936, 190030), (10695, 176544), (11034, 171120), (11040, 171027), (11160, 169188), (11408, 165510), (12260, 154008), (12420, 152024), (12834, 147120), (13392, 140990), (14099, 133920), (14260, 132408), (14712, 128340), (14880, 126891), (16551, 114080), (16560, 114018), (16740, 112792), (17112, 110340), (18390, 102672), (19003, 99360), (19251, 98080), (19616, 96255), (19872, 95015), (21390, 88272), (22068, 85560), (22320, 84594), (22816, 82755), (24520, 77004), (24840, 76012), (25668, 73560), (26784, 70495), (27585, 68448), (28198, 66960), (28520, 66204), (29424, 64170), (32085, 58848), (33102, 57040), (33120, 57009), (33480, 56396), (34224, 55170), (36780, 51336), (38006, 49680), (38502, 49040), (42297, 44640), (42780, 44136)]