1960304640

素因数分解:

$2^{13}\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 448

約数和(自身を含む): 7473793536

約数和(自身を除く): 5513488896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 53, 56, 60, 64, 70, 80, 84, 86, 96, 105, 106, 112, 120, 128, 129, 140, 159, 160, 168, 172, 192, 210, 212, 215, 224, 240, 256, 258, 265, 280, 301, 318, 320, 336, 344, 371, 384, 420, 424, 430, 448, 480, 512, 516, 530, 560, 602, 636, 640, 645, 672, 688, 742, 768, 795, 840, 848, 860, 896, 903, 960, 1024, 1032, 1060, 1113, 1120, 1204, 1272, 1280, 1290, 1344, 1376, 1484, 1505, 1536, 1590, 1680, 1696, 1720, 1792, 1806, 1855, 1920, 2048, 2064, 2120, 2226, 2240, 2279, 2408, 2544, 2560, 2580, 2688, 2752, 2968, 3010, 3072, 3180, 3360, 3392, 3440, 3584, 3612, 3710, 3840, 4096, 4128, 4240, 4452, 4480, 4515, 4558, 4816, 5088, 5120, 5160, 5376, 5504, 5565, 5936, 6020, 6144, 6360, 6720, 6784, 6837, 6880, 7168, 7224, 7420, 7680, 8192, 8256, 8480, 8904, 8960, 9030, 9116, 9632, 10176, 10240, 10320, 10752, 11008, 11130, 11395, 11872, 12040, 12288, 12720, 13440, 13568, 13674, 13760, 14336, 14448, 14840, 15360, 15953, 16512, 16960, 17808, 17920, 18060, 18232, 19264, 20352, 20480, 20640, 21504, 22016, 22260, 22790, 23744, 24080, 24576, 25440, 26880, 27136, 27348, 27520, 28672, 28896, 29680, 30720, 31906, 33024, 33920, 34185, 35616, 35840, 36120, 36464, 38528, 40704, 40960, 41280, 43008, 44032, 44520, 45580, 47488, 47859, 48160, 50880, 53760, 54272, 54696, 55040, 57344, 57792, 59360, 61440, 63812, 66048, 67840, 68370, 71232, 71680, 72240, 72928, 77056, 79765, 81408, 82560, 86016, 88064, 89040, 91160, 94976, 95718, 96320, 101760, 107520, 108544, 109392, 110080, 115584, 118720, 122880, 127624, 132096, 135680, 136740, 142464, 143360, 144480, 145856, 154112, 159530, 162816, 165120, 172032, 176128, 178080, 182320, 189952, 191436, 192640, 203520, 215040, 217088, 218784, 220160, 231168, 237440, 239295, 255248, 264192, 271360, 273480, 284928, 286720, 288960, 291712, 308224, 319060, 325632, 330240, 352256, 356160, 364640, 379904, 382872, 385280, 407040, 430080, 434176, 437568, 440320, 462336, 474880, 478590, 510496, 528384, 542720, 546960, 569856, 577920, 583424, 616448, 638120, 651264, 660480, 712320, 729280, 759808, 765744, 770560, 814080, 860160, 875136, 880640, 924672, 949760, 957180, 1020992, 1056768, 1085440, 1093920, 1139712, 1155840, 1166848, 1232896, 1276240, 1302528, 1320960, 1424640, 1458560, 1519616, 1531488, 1541120, 1628160, 1750272, 1761280, 1849344, 1899520, 1914360, 2041984, 2170880, 2187840, 2279424, 2311680, 2333696, 2465792, 2552480, 2641920, 2849280, 2917120, 3039232, 3062976, 3082240, 3256320, 3500544, 3698688, 3799040, 3828720, 4083968, 4375680, 4558848, 4623360, 4667392, 5104960, 5283840, 5698560, 5834240, 6125952, 6164480, 6512640, 7001088, 7397376, 7598080, 7657440, 8167936, 8751360, 9117696, 9246720, 9334784, 10209920, 11397120, 11668480, 12251904, 12328960, 14002176, 15196160, 15314880, 16335872, 17502720, 18493440, 18669568, 20419840, 22794240, 23336960, 24503808, 28004352, 30629760, 32671744, 35005440, 36986880, 40839680, 45588480, 46673920, 49007616, 56008704, 61259520, 65343488, 70010880, 81679360, 93347840, 98015232, 122519040, 130686976, 140021760, 163358720, 196030464, 245038080, 280043520, 326717440, 392060928, 490076160, 653434880, 980152320, 1960304640]

約数ペア:

[(1, 1960304640), (2, 980152320), (3, 653434880), (4, 490076160), (5, 392060928), (6, 326717440), (7, 280043520), (8, 245038080), (10, 196030464), (12, 163358720), (14, 140021760), (15, 130686976), (16, 122519040), (20, 98015232), (21, 93347840), (24, 81679360), (28, 70010880), (30, 65343488), (32, 61259520), (35, 56008704), (40, 49007616), (42, 46673920), (43, 45588480), (48, 40839680), (53, 36986880), (56, 35005440), (60, 32671744), (64, 30629760), (70, 28004352), (80, 24503808), (84, 23336960), (86, 22794240), (96, 20419840), (105, 18669568), (106, 18493440), (112, 17502720), (120, 16335872), (128, 15314880), (129, 15196160), (140, 14002176), (159, 12328960), (160, 12251904), (168, 11668480), (172, 11397120), (192, 10209920), (210, 9334784), (212, 9246720), (215, 9117696), (224, 8751360), (240, 8167936), (256, 7657440), (258, 7598080), (265, 7397376), (280, 7001088), (301, 6512640), (318, 6164480), (320, 6125952), (336, 5834240), (344, 5698560), (371, 5283840), (384, 5104960), (420, 4667392), (424, 4623360), (430, 4558848), (448, 4375680), (480, 4083968), (512, 3828720), (516, 3799040), (530, 3698688), (560, 3500544), (602, 3256320), (636, 3082240), (640, 3062976), (645, 3039232), (672, 2917120), (688, 2849280), (742, 2641920), (768, 2552480), (795, 2465792), (840, 2333696), (848, 2311680), (860, 2279424), (896, 2187840), (903, 2170880), (960, 2041984), (1024, 1914360), (1032, 1899520), (1060, 1849344), (1113, 1761280), (1120, 1750272), (1204, 1628160), (1272, 1541120), (1280, 1531488), (1290, 1519616), (1344, 1458560), (1376, 1424640), (1484, 1320960), (1505, 1302528), (1536, 1276240), (1590, 1232896), (1680, 1166848), (1696, 1155840), (1720, 1139712), (1792, 1093920), (1806, 1085440), (1855, 1056768), (1920, 1020992), (2048, 957180), (2064, 949760), (2120, 924672), (2226, 880640), (2240, 875136), (2279, 860160), (2408, 814080), (2544, 770560), (2560, 765744), (2580, 759808), (2688, 729280), (2752, 712320), (2968, 660480), (3010, 651264), (3072, 638120), (3180, 616448), (3360, 583424), (3392, 577920), (3440, 569856), (3584, 546960), (3612, 542720), (3710, 528384), (3840, 510496), (4096, 478590), (4128, 474880), (4240, 462336), (4452, 440320), (4480, 437568), (4515, 434176), (4558, 430080), (4816, 407040), (5088, 385280), (5120, 382872), (5160, 379904), (5376, 364640), (5504, 356160), (5565, 352256), (5936, 330240), (6020, 325632), (6144, 319060), (6360, 308224), (6720, 291712), (6784, 288960), (6837, 286720), (6880, 284928), (7168, 273480), (7224, 271360), (7420, 264192), (7680, 255248), (8192, 239295), (8256, 237440), (8480, 231168), (8904, 220160), (8960, 218784), (9030, 217088), (9116, 215040), (9632, 203520), (10176, 192640), (10240, 191436), (10320, 189952), (10752, 182320), (11008, 178080), (11130, 176128), (11395, 172032), (11872, 165120), (12040, 162816), (12288, 159530), (12720, 154112), (13440, 145856), (13568, 144480), (13674, 143360), (13760, 142464), (14336, 136740), (14448, 135680), (14840, 132096), (15360, 127624), (15953, 122880), (16512, 118720), (16960, 115584), (17808, 110080), (17920, 109392), (18060, 108544), (18232, 107520), (19264, 101760), (20352, 96320), (20480, 95718), (20640, 94976), (21504, 91160), (22016, 89040), (22260, 88064), (22790, 86016), (23744, 82560), (24080, 81408), (24576, 79765), (25440, 77056), (26880, 72928), (27136, 72240), (27348, 71680), (27520, 71232), (28672, 68370), (28896, 67840), (29680, 66048), (30720, 63812), (31906, 61440), (33024, 59360), (33920, 57792), (34185, 57344), (35616, 55040), (35840, 54696), (36120, 54272), (36464, 53760), (38528, 50880), (40704, 48160), (40960, 47859), (41280, 47488), (43008, 45580), (44032, 44520)]