456815040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:451

約数の個数: 224

約数和(自身を含む): 1597639680

約数和(自身を除く): 1140824640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 181, 192, 220, 239, 240, 264, 320, 330, 352, 362, 440, 478, 480, 528, 543, 660, 704, 717, 724, 880, 905, 956, 960, 1056, 1086, 1195, 1320, 1434, 1448, 1760, 1810, 1912, 1991, 2112, 2172, 2390, 2629, 2640, 2715, 2868, 2896, 3520, 3585, 3620, 3824, 3982, 4344, 4780, 5258, 5280, 5430, 5736, 5792, 5973, 7170, 7240, 7648, 7887, 7964, 8688, 9560, 9955, 10516, 10560, 10860, 11472, 11584, 11946, 13145, 14340, 14480, 15296, 15774, 15928, 17376, 19120, 19910, 21032, 21720, 22944, 23892, 26290, 28680, 28960, 29865, 31548, 31856, 34752, 38240, 39435, 39820, 42064, 43259, 43440, 45888, 47784, 52580, 57360, 57920, 59730, 63096, 63712, 76480, 78870, 79640, 84128, 86518, 86880, 95568, 105160, 114720, 119460, 126192, 127424, 129777, 157740, 159280, 168256, 173036, 173760, 191136, 210320, 216295, 229440, 238920, 252384, 259554, 315480, 318560, 346072, 382272, 420640, 432590, 475849, 477840, 504768, 519108, 630960, 637120, 648885, 692144, 841280, 865180, 951698, 955680, 1038216, 1261920, 1297770, 1384288, 1427547, 1730360, 1903396, 1911360, 2076432, 2379245, 2523840, 2595540, 2768576, 2855094, 3460720, 3806792, 4152864, 4758490, 5191080, 5710188, 6921440, 7137735, 7613584, 8305728, 9516980, 10382160, 11420376, 13842880, 14275470, 15227168, 19033960, 20764320, 22840752, 28550940, 30454336, 38067920, 41528640, 45681504, 57101880, 76135840, 91363008, 114203760, 152271680, 228407520, 456815040]

約数ペア:

[(1, 456815040), (2, 228407520), (3, 152271680), (4, 114203760), (5, 91363008), (6, 76135840), (8, 57101880), (10, 45681504), (11, 41528640), (12, 38067920), (15, 30454336), (16, 28550940), (20, 22840752), (22, 20764320), (24, 19033960), (30, 15227168), (32, 14275470), (33, 13842880), (40, 11420376), (44, 10382160), (48, 9516980), (55, 8305728), (60, 7613584), (64, 7137735), (66, 6921440), (80, 5710188), (88, 5191080), (96, 4758490), (110, 4152864), (120, 3806792), (132, 3460720), (160, 2855094), (165, 2768576), (176, 2595540), (181, 2523840), (192, 2379245), (220, 2076432), (239, 1911360), (240, 1903396), (264, 1730360), (320, 1427547), (330, 1384288), (352, 1297770), (362, 1261920), (440, 1038216), (478, 955680), (480, 951698), (528, 865180), (543, 841280), (660, 692144), (704, 648885), (717, 637120), (724, 630960), (880, 519108), (905, 504768), (956, 477840), (960, 475849), (1056, 432590), (1086, 420640), (1195, 382272), (1320, 346072), (1434, 318560), (1448, 315480), (1760, 259554), (1810, 252384), (1912, 238920), (1991, 229440), (2112, 216295), (2172, 210320), (2390, 191136), (2629, 173760), (2640, 173036), (2715, 168256), (2868, 159280), (2896, 157740), (3520, 129777), (3585, 127424), (3620, 126192), (3824, 119460), (3982, 114720), (4344, 105160), (4780, 95568), (5258, 86880), (5280, 86518), (5430, 84128), (5736, 79640), (5792, 78870), (5973, 76480), (7170, 63712), (7240, 63096), (7648, 59730), (7887, 57920), (7964, 57360), (8688, 52580), (9560, 47784), (9955, 45888), (10516, 43440), (10560, 43259), (10860, 42064), (11472, 39820), (11584, 39435), (11946, 38240), (13145, 34752), (14340, 31856), (14480, 31548), (15296, 29865), (15774, 28960), (15928, 28680), (17376, 26290), (19120, 23892), (19910, 22944), (21032, 21720)]