1537280640

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:285

約数の個数: 512

約数和(自身を含む): 6345216000

約数和(自身を除く): 4807935360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 71, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 142, 144, 160, 168, 179, 180, 189, 192, 210, 213, 216, 224, 240, 252, 270, 280, 284, 288, 315, 320, 336, 355, 358, 360, 378, 384, 420, 426, 432, 448, 480, 497, 504, 537, 540, 560, 568, 576, 630, 639, 640, 672, 710, 716, 720, 756, 840, 852, 864, 895, 896, 945, 960, 994, 1008, 1065, 1074, 1080, 1120, 1136, 1152, 1253, 1260, 1278, 1344, 1420, 1432, 1440, 1491, 1512, 1611, 1680, 1704, 1728, 1790, 1890, 1917, 1920, 1988, 2016, 2130, 2148, 2160, 2240, 2272, 2485, 2506, 2520, 2556, 2685, 2688, 2840, 2864, 2880, 2982, 3024, 3195, 3222, 3360, 3408, 3456, 3580, 3759, 3780, 3834, 3976, 4032, 4260, 4296, 4320, 4473, 4480, 4544, 4833, 4970, 5012, 5040, 5112, 5370, 5680, 5728, 5760, 5964, 6048, 6265, 6390, 6444, 6720, 6816, 7160, 7455, 7518, 7560, 7668, 7952, 8055, 8064, 8520, 8592, 8640, 8946, 9088, 9585, 9666, 9940, 10024, 10080, 10224, 10740, 11277, 11360, 11456, 11928, 12096, 12530, 12709, 12780, 12888, 13419, 13440, 13632, 14320, 14910, 15036, 15120, 15336, 15904, 16110, 17040, 17184, 17280, 17892, 18795, 19170, 19332, 19880, 20048, 20160, 20448, 21480, 22365, 22554, 22720, 22912, 23856, 24165, 24192, 25060, 25418, 25560, 25776, 26838, 27264, 28640, 29820, 30072, 30240, 30672, 31808, 32220, 33831, 34080, 34368, 35784, 37590, 38127, 38340, 38664, 39760, 40096, 40320, 40896, 42960, 44730, 45108, 45440, 47712, 48330, 50120, 50836, 51120, 51552, 53676, 56385, 57280, 59640, 60144, 60480, 61344, 63545, 63616, 64440, 67095, 67662, 68160, 68736, 71568, 75180, 76254, 76680, 77328, 79520, 80192, 81792, 85920, 88963, 89460, 90216, 95424, 96660, 100240, 101672, 102240, 103104, 107352, 112770, 114381, 114560, 119280, 120288, 120960, 122688, 127090, 128880, 134190, 135324, 136320, 143136, 150360, 152508, 153360, 154656, 159040, 160384, 169155, 171840, 177926, 178920, 180432, 190635, 190848, 193320, 200480, 203344, 204480, 206208, 214704, 225540, 228762, 238560, 240576, 245376, 254180, 257760, 266889, 268380, 270648, 286272, 300720, 305016, 306720, 309312, 318080, 338310, 343143, 343680, 355852, 357840, 360864, 381270, 386640, 400960, 406688, 408960, 429408, 444815, 451080, 457524, 477120, 481152, 508360, 515520, 533778, 536760, 541296, 571905, 572544, 601440, 610032, 613440, 618624, 676620, 686286, 711704, 715680, 721728, 762540, 773280, 800667, 801920, 813376, 858816, 889630, 902160, 915048, 954240, 1016720, 1031040, 1067556, 1073520, 1082592, 1143810, 1202880, 1220064, 1226880, 1334445, 1353240, 1372572, 1423408, 1431360, 1443456, 1525080, 1546560, 1601334, 1626752, 1715715, 1717632, 1779260, 1804320, 1830096, 2033440, 2135112, 2147040, 2165184, 2287620, 2402001, 2405760, 2440128, 2668890, 2706480, 2745144, 2846816, 2862720, 3050160, 3093120, 3202668, 3431430, 3558520, 3608640, 3660192, 4003335, 4066880, 4270224, 4294080, 4330368, 4575240, 4804002, 4880256, 5337780, 5412960, 5490288, 5693632, 6100320, 6405336, 6862860, 7117040, 7217280, 7320384, 8006670, 8133760, 8540448, 8588160, 9150480, 9608004, 10675560, 10825920, 10980576, 11387264, 12010005, 12200640, 12810672, 13725720, 14234080, 14640768, 16013340, 17080896, 18300960, 19216008, 21351120, 21651840, 21961152, 24020010, 24401280, 25621344, 27451440, 28468160, 32026680, 34161792, 36601920, 38432016, 42702240, 43922304, 48040020, 51242688, 54902880, 56936320, 64053360, 73203840, 76864032, 85404480, 96080040, 102485376, 109805760, 128106720, 153728064, 170808960, 192160080, 219611520, 256213440, 307456128, 384320160, 512426880, 768640320, 1537280640]

約数ペア:

[(1, 1537280640), (2, 768640320), (3, 512426880), (4, 384320160), (5, 307456128), (6, 256213440), (7, 219611520), (8, 192160080), (9, 170808960), (10, 153728064), (12, 128106720), (14, 109805760), (15, 102485376), (16, 96080040), (18, 85404480), (20, 76864032), (21, 73203840), (24, 64053360), (27, 56936320), (28, 54902880), (30, 51242688), (32, 48040020), (35, 43922304), (36, 42702240), (40, 38432016), (42, 36601920), (45, 34161792), (48, 32026680), (54, 28468160), (56, 27451440), (60, 25621344), (63, 24401280), (64, 24020010), (70, 21961152), (71, 21651840), (72, 21351120), (80, 19216008), (84, 18300960), (90, 17080896), (96, 16013340), (105, 14640768), (108, 14234080), (112, 13725720), (120, 12810672), (126, 12200640), (128, 12010005), (135, 11387264), (140, 10980576), (142, 10825920), (144, 10675560), (160, 9608004), (168, 9150480), (179, 8588160), (180, 8540448), (189, 8133760), (192, 8006670), (210, 7320384), (213, 7217280), (216, 7117040), (224, 6862860), (240, 6405336), (252, 6100320), (270, 5693632), (280, 5490288), (284, 5412960), (288, 5337780), (315, 4880256), (320, 4804002), (336, 4575240), (355, 4330368), (358, 4294080), (360, 4270224), (378, 4066880), (384, 4003335), (420, 3660192), (426, 3608640), (432, 3558520), (448, 3431430), (480, 3202668), (497, 3093120), (504, 3050160), (537, 2862720), (540, 2846816), (560, 2745144), (568, 2706480), (576, 2668890), (630, 2440128), (639, 2405760), (640, 2402001), (672, 2287620), (710, 2165184), (716, 2147040), (720, 2135112), (756, 2033440), (840, 1830096), (852, 1804320), (864, 1779260), (895, 1717632), (896, 1715715), (945, 1626752), (960, 1601334), (994, 1546560), (1008, 1525080), (1065, 1443456), (1074, 1431360), (1080, 1423408), (1120, 1372572), (1136, 1353240), (1152, 1334445), (1253, 1226880), (1260, 1220064), (1278, 1202880), (1344, 1143810), (1420, 1082592), (1432, 1073520), (1440, 1067556), (1491, 1031040), (1512, 1016720), (1611, 954240), (1680, 915048), (1704, 902160), (1728, 889630), (1790, 858816), (1890, 813376), (1917, 801920), (1920, 800667), (1988, 773280), (2016, 762540), (2130, 721728), (2148, 715680), (2160, 711704), (2240, 686286), (2272, 676620), (2485, 618624), (2506, 613440), (2520, 610032), (2556, 601440), (2685, 572544), (2688, 571905), (2840, 541296), (2864, 536760), (2880, 533778), (2982, 515520), (3024, 508360), (3195, 481152), (3222, 477120), (3360, 457524), (3408, 451080), (3456, 444815), (3580, 429408), (3759, 408960), (3780, 406688), (3834, 400960), (3976, 386640), (4032, 381270), (4260, 360864), (4296, 357840), (4320, 355852), (4473, 343680), (4480, 343143), (4544, 338310), (4833, 318080), (4970, 309312), (5012, 306720), (5040, 305016), (5112, 300720), (5370, 286272), (5680, 270648), (5728, 268380), (5760, 266889), (5964, 257760), (6048, 254180), (6265, 245376), (6390, 240576), (6444, 238560), (6720, 228762), (6816, 225540), (7160, 214704), (7455, 206208), (7518, 204480), (7560, 203344), (7668, 200480), (7952, 193320), (8055, 190848), (8064, 190635), (8520, 180432), (8592, 178920), (8640, 177926), (8946, 171840), (9088, 169155), (9585, 160384), (9666, 159040), (9940, 154656), (10024, 153360), (10080, 152508), (10224, 150360), (10740, 143136), (11277, 136320), (11360, 135324), (11456, 134190), (11928, 128880), (12096, 127090), (12530, 122688), (12709, 120960), (12780, 120288), (12888, 119280), (13419, 114560), (13440, 114381), (13632, 112770), (14320, 107352), (14910, 103104), (15036, 102240), (15120, 101672), (15336, 100240), (15904, 96660), (16110, 95424), (17040, 90216), (17184, 89460), (17280, 88963), (17892, 85920), (18795, 81792), (19170, 80192), (19332, 79520), (19880, 77328), (20048, 76680), (20160, 76254), (20448, 75180), (21480, 71568), (22365, 68736), (22554, 68160), (22720, 67662), (22912, 67095), (23856, 64440), (24165, 63616), (24192, 63545), (25060, 61344), (25418, 60480), (25560, 60144), (25776, 59640), (26838, 57280), (27264, 56385), (28640, 53676), (29820, 51552), (30072, 51120), (30240, 50836), (30672, 50120), (31808, 48330), (32220, 47712), (33831, 45440), (34080, 45108), (34368, 44730), (35784, 42960), (37590, 40896), (38127, 40320), (38340, 40096), (38664, 39760)]