31998760320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:386

約数の個数: 512

約数和(自身を含む): 111703219200

約数和(自身を除く): 79704458880

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, 151, 152, 157, 160, 185, 190, 192, 222, 228, 240, 285, 296, 302, 304, 314, 320, 370, 380, 384, 444, 453, 456, 471, 480, 555, 570, 592, 604, 608, 628, 640, 703, 740, 755, 760, 785, 888, 906, 912, 942, 960, 1110, 1140, 1184, 1208, 1216, 1256, 1406, 1480, 1510, 1520, 1570, 1776, 1812, 1824, 1884, 1920, 2109, 2220, 2265, 2280, 2355, 2368, 2416, 2432, 2512, 2812, 2869, 2960, 2983, 3020, 3040, 3140, 3515, 3552, 3624, 3648, 3768, 4218, 4440, 4530, 4560, 4710, 4736, 4832, 5024, 5587, 5624, 5738, 5809, 5920, 5966, 6040, 6080, 6280, 7030, 7104, 7248, 7296, 7536, 8436, 8607, 8880, 8949, 9060, 9120, 9420, 9664, 10048, 10545, 11174, 11248, 11476, 11618, 11840, 11932, 12080, 12160, 12560, 14060, 14208, 14345, 14496, 14915, 15072, 16761, 16872, 17214, 17427, 17760, 17898, 18120, 18240, 18840, 19328, 20096, 21090, 22348, 22496, 22952, 23236, 23680, 23707, 23864, 24160, 25120, 27935, 28120, 28690, 28992, 29045, 29830, 30144, 33522, 33744, 34428, 34854, 35520, 35796, 36240, 36480, 37680, 42180, 43035, 44696, 44745, 44992, 45904, 46472, 47414, 47728, 48320, 50240, 55870, 56240, 57380, 57984, 58090, 59660, 60288, 67044, 67488, 68856, 69708, 71040, 71121, 71592, 72480, 75360, 83805, 84360, 86070, 87135, 89392, 89490, 89984, 91808, 92944, 94828, 95456, 96640, 100480, 106153, 110371, 111740, 112480, 114760, 116180, 118535, 119320, 134088, 134976, 137712, 139416, 142242, 143184, 144960, 150720, 167610, 168720, 172140, 174270, 178784, 178980, 183616, 185888, 189656, 190912, 212306, 220742, 223480, 224960, 229520, 232360, 237070, 238640, 268176, 269952, 275424, 278832, 284484, 286368, 289920, 301440, 318459, 331113, 335220, 337440, 344280, 348540, 355605, 357568, 357960, 367232, 371776, 379312, 381824, 424612, 441484, 446960, 449920, 450433, 459040, 464720, 474140, 477280, 530765, 536352, 550848, 551855, 557664, 568968, 572736, 636918, 662226, 670440, 674880, 688560, 697080, 711210, 715136, 715920, 743552, 758624, 849224, 877159, 882968, 893920, 900866, 918080, 929440, 948280, 954560, 1061530, 1072704, 1101696, 1103710, 1115328, 1137936, 1145472, 1273836, 1324452, 1340880, 1349760, 1351299, 1377120, 1394160, 1422420, 1431840, 1517248, 1592295, 1655565, 1698448, 1754318, 1765936, 1787840, 1801732, 1836160, 1858880, 1896560, 1909120, 2123060, 2145408, 2207420, 2230656, 2252165, 2275872, 2547672, 2631477, 2648904, 2681760, 2702598, 2754240, 2788320, 2844840, 2863680, 3034496, 3184590, 3311130, 3396896, 3508636, 3531872, 3575680, 3603464, 3717760, 3793120, 4246120, 4385795, 4414840, 4504330, 4551744, 5095344, 5262954, 5297808, 5363520, 5405196, 5508480, 5576640, 5689680, 5727360, 6369180, 6622260, 6756495, 6793792, 7017272, 7063744, 7206928, 7586240, 8492240, 8771590, 8829680, 9008660, 9103488, 10190688, 10525908, 10595616, 10727040, 10810392, 11153280, 11379360, 12738360, 13157385, 13244520, 13512990, 13587584, 14034544, 14127488, 14413856, 15172480, 16666021, 16984480, 17543180, 17659360, 18017320, 20381376, 21051816, 21191232, 21620784, 22758720, 25476720, 26314770, 26489040, 27025980, 28069088, 28827712, 33332042, 33968960, 35086360, 35318720, 36034640, 40762752, 42103632, 42382464, 43241568, 45517440, 49998063, 50953440, 52629540, 52978080, 54051960, 56138176, 57655424, 66664084, 67937920, 70172720, 70637440, 72069280, 83330105, 84207264, 86483136, 99996126, 101906880, 105259080, 105956160, 108103920, 112276352, 133328168, 140345440, 144138560, 166660210, 168414528, 172966272, 199992252, 203813760, 210518160, 211912320, 216207840, 249990315, 266656336, 280690880, 288277120, 333320420, 336829056, 399984504, 421036320, 432415680, 499980630, 533312672, 561381760, 666640840, 799969008, 842072640, 864831360, 999961260, 1066625344, 1333281680, 1599938016, 1684145280, 1999922520, 2133250688, 2666563360, 3199876032, 3999845040, 5333126720, 6399752064, 7999690080, 10666253440, 15999380160, 31998760320]

約数ペア:

[(1, 31998760320), (2, 15999380160), (3, 10666253440), (4, 7999690080), (5, 6399752064), (6, 5333126720), (8, 3999845040), (10, 3199876032), (12, 2666563360), (15, 2133250688), (16, 1999922520), (19, 1684145280), (20, 1599938016), (24, 1333281680), (30, 1066625344), (32, 999961260), (37, 864831360), (38, 842072640), (40, 799969008), (48, 666640840), (57, 561381760), (60, 533312672), (64, 499980630), (74, 432415680), (76, 421036320), (80, 399984504), (95, 336829056), (96, 333320420), (111, 288277120), (114, 280690880), (120, 266656336), (128, 249990315), (148, 216207840), (151, 211912320), (152, 210518160), (157, 203813760), (160, 199992252), (185, 172966272), (190, 168414528), (192, 166660210), (222, 144138560), (228, 140345440), (240, 133328168), (285, 112276352), (296, 108103920), (302, 105956160), (304, 105259080), (314, 101906880), (320, 99996126), (370, 86483136), (380, 84207264), (384, 83330105), (444, 72069280), (453, 70637440), (456, 70172720), (471, 67937920), (480, 66664084), (555, 57655424), (570, 56138176), (592, 54051960), (604, 52978080), (608, 52629540), (628, 50953440), (640, 49998063), (703, 45517440), (740, 43241568), (755, 42382464), (760, 42103632), (785, 40762752), (888, 36034640), (906, 35318720), (912, 35086360), (942, 33968960), (960, 33332042), (1110, 28827712), (1140, 28069088), (1184, 27025980), (1208, 26489040), (1216, 26314770), (1256, 25476720), (1406, 22758720), (1480, 21620784), (1510, 21191232), (1520, 21051816), (1570, 20381376), (1776, 18017320), (1812, 17659360), (1824, 17543180), (1884, 16984480), (1920, 16666021), (2109, 15172480), (2220, 14413856), (2265, 14127488), (2280, 14034544), (2355, 13587584), (2368, 13512990), (2416, 13244520), (2432, 13157385), (2512, 12738360), (2812, 11379360), (2869, 11153280), (2960, 10810392), (2983, 10727040), (3020, 10595616), (3040, 10525908), (3140, 10190688), (3515, 9103488), (3552, 9008660), (3624, 8829680), (3648, 8771590), (3768, 8492240), (4218, 7586240), (4440, 7206928), (4530, 7063744), (4560, 7017272), (4710, 6793792), (4736, 6756495), (4832, 6622260), (5024, 6369180), (5587, 5727360), (5624, 5689680), (5738, 5576640), (5809, 5508480), (5920, 5405196), (5966, 5363520), (6040, 5297808), (6080, 5262954), (6280, 5095344), (7030, 4551744), (7104, 4504330), (7248, 4414840), (7296, 4385795), (7536, 4246120), (8436, 3793120), (8607, 3717760), (8880, 3603464), (8949, 3575680), (9060, 3531872), (9120, 3508636), (9420, 3396896), (9664, 3311130), (10048, 3184590), (10545, 3034496), (11174, 2863680), (11248, 2844840), (11476, 2788320), (11618, 2754240), (11840, 2702598), (11932, 2681760), (12080, 2648904), (12160, 2631477), (12560, 2547672), (14060, 2275872), (14208, 2252165), (14345, 2230656), (14496, 2207420), (14915, 2145408), (15072, 2123060), (16761, 1909120), (16872, 1896560), (17214, 1858880), (17427, 1836160), (17760, 1801732), (17898, 1787840), (18120, 1765936), (18240, 1754318), (18840, 1698448), (19328, 1655565), (20096, 1592295), (21090, 1517248), (22348, 1431840), (22496, 1422420), (22952, 1394160), (23236, 1377120), (23680, 1351299), (23707, 1349760), (23864, 1340880), (24160, 1324452), (25120, 1273836), (27935, 1145472), (28120, 1137936), (28690, 1115328), (28992, 1103710), (29045, 1101696), (29830, 1072704), (30144, 1061530), (33522, 954560), (33744, 948280), (34428, 929440), (34854, 918080), (35520, 900866), (35796, 893920), (36240, 882968), (36480, 877159), (37680, 849224), (42180, 758624), (43035, 743552), (44696, 715920), (44745, 715136), (44992, 711210), (45904, 697080), (46472, 688560), (47414, 674880), (47728, 670440), (48320, 662226), (50240, 636918), (55870, 572736), (56240, 568968), (57380, 557664), (57984, 551855), (58090, 550848), (59660, 536352), (60288, 530765), (67044, 477280), (67488, 474140), (68856, 464720), (69708, 459040), (71040, 450433), (71121, 449920), (71592, 446960), (72480, 441484), (75360, 424612), (83805, 381824), (84360, 379312), (86070, 371776), (87135, 367232), (89392, 357960), (89490, 357568), (89984, 355605), (91808, 348540), (92944, 344280), (94828, 337440), (95456, 335220), (96640, 331113), (100480, 318459), (106153, 301440), (110371, 289920), (111740, 286368), (112480, 284484), (114760, 278832), (116180, 275424), (118535, 269952), (119320, 268176), (134088, 238640), (134976, 237070), (137712, 232360), (139416, 229520), (142242, 224960), (143184, 223480), (144960, 220742), (150720, 212306), (167610, 190912), (168720, 189656), (172140, 185888), (174270, 183616), (178784, 178980)]