858486720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:388

約数の個数: 448

約数和(自身を含む): 3473842176

約数和(自身を除く): 2615355456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 64, 65, 70, 78, 80, 84, 91, 93, 96, 104, 105, 112, 120, 124, 130, 140, 155, 156, 160, 168, 182, 186, 192, 195, 208, 210, 217, 224, 240, 248, 260, 273, 280, 310, 312, 317, 320, 336, 364, 372, 390, 403, 416, 420, 434, 448, 455, 465, 480, 496, 520, 546, 560, 620, 624, 634, 651, 672, 728, 744, 780, 806, 832, 840, 868, 910, 930, 951, 960, 992, 1040, 1085, 1092, 1120, 1209, 1240, 1248, 1268, 1302, 1344, 1365, 1456, 1488, 1560, 1585, 1612, 1680, 1736, 1820, 1860, 1902, 1984, 2015, 2080, 2170, 2184, 2219, 2240, 2418, 2480, 2496, 2536, 2604, 2730, 2821, 2912, 2976, 3120, 3170, 3224, 3255, 3360, 3472, 3640, 3720, 3804, 4030, 4121, 4160, 4340, 4368, 4438, 4755, 4836, 4960, 5072, 5208, 5460, 5642, 5824, 5952, 6045, 6240, 6340, 6448, 6510, 6657, 6720, 6944, 7280, 7440, 7608, 8060, 8242, 8463, 8680, 8736, 8876, 9510, 9672, 9827, 9920, 10144, 10416, 10920, 11095, 11284, 12090, 12363, 12480, 12680, 12896, 13020, 13314, 13888, 14105, 14560, 14880, 15216, 16120, 16484, 16926, 17360, 17472, 17752, 19020, 19344, 19654, 20288, 20605, 20832, 21840, 22190, 22568, 24180, 24726, 25360, 25792, 26040, 26628, 28210, 28847, 29120, 29481, 29760, 30432, 32240, 32968, 33285, 33852, 34720, 35504, 38040, 38688, 39308, 41210, 41664, 42315, 43680, 44380, 45136, 48360, 49135, 49452, 50720, 52080, 53256, 56420, 57694, 58962, 60864, 61815, 64480, 65936, 66570, 67704, 68789, 69440, 71008, 76080, 77376, 78616, 82420, 84630, 86541, 87360, 88760, 90272, 96720, 98270, 98904, 101440, 104160, 106512, 112840, 115388, 117924, 123630, 127751, 128960, 131872, 133140, 135408, 137578, 142016, 144235, 147405, 152160, 157232, 164840, 169260, 173082, 177520, 180544, 193440, 196540, 197808, 206367, 208320, 213024, 225680, 230776, 235848, 247260, 255502, 263744, 266280, 270816, 275156, 288470, 294810, 304320, 314464, 329680, 338520, 343945, 346164, 355040, 383253, 386880, 393080, 395616, 412734, 426048, 432705, 451360, 461552, 471696, 494520, 511004, 532560, 541632, 550312, 576940, 589620, 628928, 638755, 659360, 677040, 687890, 692328, 710080, 766506, 786160, 791232, 825468, 865410, 894257, 902720, 923104, 943392, 989040, 1022008, 1031835, 1065120, 1100624, 1153880, 1179240, 1277510, 1318720, 1354080, 1375780, 1384656, 1533012, 1572320, 1650936, 1730820, 1788514, 1846208, 1886784, 1916265, 1978080, 2044016, 2063670, 2130240, 2201248, 2307760, 2358480, 2555020, 2682771, 2708160, 2751560, 2769312, 3066024, 3144640, 3301872, 3461640, 3577028, 3832530, 3956160, 4088032, 4127340, 4402496, 4471285, 4615520, 4716960, 5110040, 5365542, 5503120, 5538624, 6132048, 6603744, 6923280, 7154056, 7665060, 8176064, 8254680, 8942570, 9231040, 9433920, 10220080, 10731084, 11006240, 12264096, 13207488, 13413855, 13846560, 14308112, 15330120, 16509360, 17885140, 20440160, 21462168, 22012480, 24528192, 26827710, 27693120, 28616224, 30660240, 33018720, 35770280, 40880320, 42924336, 53655420, 57232448, 61320480, 66037440, 71540560, 85848672, 107310840, 122640960, 143081120, 171697344, 214621680, 286162240, 429243360, 858486720]

約数ペア:

[(1, 858486720), (2, 429243360), (3, 286162240), (4, 214621680), (5, 171697344), (6, 143081120), (7, 122640960), (8, 107310840), (10, 85848672), (12, 71540560), (13, 66037440), (14, 61320480), (15, 57232448), (16, 53655420), (20, 42924336), (21, 40880320), (24, 35770280), (26, 33018720), (28, 30660240), (30, 28616224), (31, 27693120), (32, 26827710), (35, 24528192), (39, 22012480), (40, 21462168), (42, 20440160), (48, 17885140), (52, 16509360), (56, 15330120), (60, 14308112), (62, 13846560), (64, 13413855), (65, 13207488), (70, 12264096), (78, 11006240), (80, 10731084), (84, 10220080), (91, 9433920), (93, 9231040), (96, 8942570), (104, 8254680), (105, 8176064), (112, 7665060), (120, 7154056), (124, 6923280), (130, 6603744), (140, 6132048), (155, 5538624), (156, 5503120), (160, 5365542), (168, 5110040), (182, 4716960), (186, 4615520), (192, 4471285), (195, 4402496), (208, 4127340), (210, 4088032), (217, 3956160), (224, 3832530), (240, 3577028), (248, 3461640), (260, 3301872), (273, 3144640), (280, 3066024), (310, 2769312), (312, 2751560), (317, 2708160), (320, 2682771), (336, 2555020), (364, 2358480), (372, 2307760), (390, 2201248), (403, 2130240), (416, 2063670), (420, 2044016), (434, 1978080), (448, 1916265), (455, 1886784), (465, 1846208), (480, 1788514), (496, 1730820), (520, 1650936), (546, 1572320), (560, 1533012), (620, 1384656), (624, 1375780), (634, 1354080), (651, 1318720), (672, 1277510), (728, 1179240), (744, 1153880), (780, 1100624), (806, 1065120), (832, 1031835), (840, 1022008), (868, 989040), (910, 943392), (930, 923104), (951, 902720), (960, 894257), (992, 865410), (1040, 825468), (1085, 791232), (1092, 786160), (1120, 766506), (1209, 710080), (1240, 692328), (1248, 687890), (1268, 677040), (1302, 659360), (1344, 638755), (1365, 628928), (1456, 589620), (1488, 576940), (1560, 550312), (1585, 541632), (1612, 532560), (1680, 511004), (1736, 494520), (1820, 471696), (1860, 461552), (1902, 451360), (1984, 432705), (2015, 426048), (2080, 412734), (2170, 395616), (2184, 393080), (2219, 386880), (2240, 383253), (2418, 355040), (2480, 346164), (2496, 343945), (2536, 338520), (2604, 329680), (2730, 314464), (2821, 304320), (2912, 294810), (2976, 288470), (3120, 275156), (3170, 270816), (3224, 266280), (3255, 263744), (3360, 255502), (3472, 247260), (3640, 235848), (3720, 230776), (3804, 225680), (4030, 213024), (4121, 208320), (4160, 206367), (4340, 197808), (4368, 196540), (4438, 193440), (4755, 180544), (4836, 177520), (4960, 173082), (5072, 169260), (5208, 164840), (5460, 157232), (5642, 152160), (5824, 147405), (5952, 144235), (6045, 142016), (6240, 137578), (6340, 135408), (6448, 133140), (6510, 131872), (6657, 128960), (6720, 127751), (6944, 123630), (7280, 117924), (7440, 115388), (7608, 112840), (8060, 106512), (8242, 104160), (8463, 101440), (8680, 98904), (8736, 98270), (8876, 96720), (9510, 90272), (9672, 88760), (9827, 87360), (9920, 86541), (10144, 84630), (10416, 82420), (10920, 78616), (11095, 77376), (11284, 76080), (12090, 71008), (12363, 69440), (12480, 68789), (12680, 67704), (12896, 66570), (13020, 65936), (13314, 64480), (13888, 61815), (14105, 60864), (14560, 58962), (14880, 57694), (15216, 56420), (16120, 53256), (16484, 52080), (16926, 50720), (17360, 49452), (17472, 49135), (17752, 48360), (19020, 45136), (19344, 44380), (19654, 43680), (20288, 42315), (20605, 41664), (20832, 41210), (21840, 39308), (22190, 38688), (22568, 38040), (24180, 35504), (24726, 34720), (25360, 33852), (25792, 33285), (26040, 32968), (26628, 32240), (28210, 30432), (28847, 29760), (29120, 29481)]