678481440

素因数分解:

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

素因数の和:369

約数の個数: 384

約数和(自身を含む): 2692569600

約数和(自身を除く): 2014088160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 182, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 317, 336, 343, 364, 390, 392, 416, 420, 455, 480, 490, 520, 546, 560, 588, 624, 634, 637, 672, 686, 728, 735, 780, 784, 840, 910, 951, 980, 1029, 1040, 1092, 1120, 1176, 1248, 1268, 1274, 1365, 1372, 1456, 1470, 1560, 1568, 1585, 1680, 1715, 1820, 1902, 1911, 1960, 2058, 2080, 2184, 2219, 2352, 2536, 2548, 2730, 2744, 2912, 2940, 3120, 3170, 3185, 3360, 3430, 3640, 3804, 3822, 3920, 4116, 4121, 4368, 4438, 4459, 4704, 4755, 5072, 5096, 5145, 5460, 5488, 5880, 6240, 6340, 6370, 6657, 6860, 7280, 7608, 7644, 7840, 8232, 8242, 8736, 8876, 8918, 9510, 9555, 10144, 10192, 10290, 10920, 10976, 11095, 11760, 12363, 12680, 12740, 13314, 13377, 13720, 14560, 15216, 15288, 15533, 16464, 16484, 17752, 17836, 19020, 19110, 20384, 20580, 20605, 21840, 22190, 22295, 23520, 24726, 25360, 25480, 26628, 26754, 27440, 28847, 30432, 30576, 31066, 32928, 32968, 33285, 35504, 35672, 38040, 38220, 41160, 41210, 43680, 44380, 44590, 46599, 49452, 50720, 50960, 53256, 53508, 54880, 57694, 61152, 61815, 62132, 65936, 66570, 66885, 71008, 71344, 76080, 76440, 77665, 82320, 82420, 86541, 88760, 89180, 93198, 98904, 101920, 106512, 107016, 108731, 115388, 123630, 124264, 131872, 133140, 133770, 142688, 144235, 152160, 152880, 155330, 164640, 164840, 173082, 177520, 178360, 186396, 197808, 201929, 213024, 214032, 217462, 230776, 232995, 247260, 248528, 266280, 267540, 288470, 305760, 310660, 326193, 329680, 346164, 355040, 356720, 372792, 395616, 403858, 428064, 432705, 434924, 461552, 465990, 494520, 497056, 532560, 535080, 543655, 576940, 605787, 621320, 652386, 659360, 692328, 713440, 745584, 807716, 865410, 869848, 923104, 931980, 989040, 1009645, 1065120, 1070160, 1087310, 1153880, 1211574, 1242640, 1304772, 1384656, 1413503, 1491168, 1615432, 1630965, 1730820, 1739696, 1863960, 1978080, 2019290, 2140320, 2174620, 2307760, 2423148, 2485280, 2609544, 2769312, 2827006, 3028935, 3230864, 3261930, 3461640, 3479392, 3727920, 4038580, 4240509, 4349240, 4615520, 4846296, 5219088, 5654012, 6057870, 6461728, 6523860, 6923280, 7067515, 7455840, 8077160, 8481018, 8698480, 9692592, 10438176, 11308024, 12115740, 13047720, 13846560, 14135030, 16154320, 16962036, 17396960, 19385184, 21202545, 22616048, 24231480, 26095440, 28270060, 32308640, 33924072, 42405090, 45232096, 48462960, 52190880, 56540120, 67848144, 84810180, 96925920, 113080240, 135696288, 169620360, 226160480, 339240720, 678481440]

約数ペア:

[(1, 678481440), (2, 339240720), (3, 226160480), (4, 169620360), (5, 135696288), (6, 113080240), (7, 96925920), (8, 84810180), (10, 67848144), (12, 56540120), (13, 52190880), (14, 48462960), (15, 45232096), (16, 42405090), (20, 33924072), (21, 32308640), (24, 28270060), (26, 26095440), (28, 24231480), (30, 22616048), (32, 21202545), (35, 19385184), (39, 17396960), (40, 16962036), (42, 16154320), (48, 14135030), (49, 13846560), (52, 13047720), (56, 12115740), (60, 11308024), (65, 10438176), (70, 9692592), (78, 8698480), (80, 8481018), (84, 8077160), (91, 7455840), (96, 7067515), (98, 6923280), (104, 6523860), (105, 6461728), (112, 6057870), (120, 5654012), (130, 5219088), (140, 4846296), (147, 4615520), (156, 4349240), (160, 4240509), (168, 4038580), (182, 3727920), (195, 3479392), (196, 3461640), (208, 3261930), (210, 3230864), (224, 3028935), (240, 2827006), (245, 2769312), (260, 2609544), (273, 2485280), (280, 2423148), (294, 2307760), (312, 2174620), (317, 2140320), (336, 2019290), (343, 1978080), (364, 1863960), (390, 1739696), (392, 1730820), (416, 1630965), (420, 1615432), (455, 1491168), (480, 1413503), (490, 1384656), (520, 1304772), (546, 1242640), (560, 1211574), (588, 1153880), (624, 1087310), (634, 1070160), (637, 1065120), (672, 1009645), (686, 989040), (728, 931980), (735, 923104), (780, 869848), (784, 865410), (840, 807716), (910, 745584), (951, 713440), (980, 692328), (1029, 659360), (1040, 652386), (1092, 621320), (1120, 605787), (1176, 576940), (1248, 543655), (1268, 535080), (1274, 532560), (1365, 497056), (1372, 494520), (1456, 465990), (1470, 461552), (1560, 434924), (1568, 432705), (1585, 428064), (1680, 403858), (1715, 395616), (1820, 372792), (1902, 356720), (1911, 355040), (1960, 346164), (2058, 329680), (2080, 326193), (2184, 310660), (2219, 305760), (2352, 288470), (2536, 267540), (2548, 266280), (2730, 248528), (2744, 247260), (2912, 232995), (2940, 230776), (3120, 217462), (3170, 214032), (3185, 213024), (3360, 201929), (3430, 197808), (3640, 186396), (3804, 178360), (3822, 177520), (3920, 173082), (4116, 164840), (4121, 164640), (4368, 155330), (4438, 152880), (4459, 152160), (4704, 144235), (4755, 142688), (5072, 133770), (5096, 133140), (5145, 131872), (5460, 124264), (5488, 123630), (5880, 115388), (6240, 108731), (6340, 107016), (6370, 106512), (6657, 101920), (6860, 98904), (7280, 93198), (7608, 89180), (7644, 88760), (7840, 86541), (8232, 82420), (8242, 82320), (8736, 77665), (8876, 76440), (8918, 76080), (9510, 71344), (9555, 71008), (10144, 66885), (10192, 66570), (10290, 65936), (10920, 62132), (10976, 61815), (11095, 61152), (11760, 57694), (12363, 54880), (12680, 53508), (12740, 53256), (13314, 50960), (13377, 50720), (13720, 49452), (14560, 46599), (15216, 44590), (15288, 44380), (15533, 43680), (16464, 41210), (16484, 41160), (17752, 38220), (17836, 38040), (19020, 35672), (19110, 35504), (20384, 33285), (20580, 32968), (20605, 32928), (21840, 31066), (22190, 30576), (22295, 30432), (23520, 28847), (24726, 27440), (25360, 26754), (25480, 26628)]