655080480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:413

約数の個数: 384

約数和(自身を含む): 2525644800

約数和(自身を除く): 1870564320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 32, 36, 38, 40, 45, 46, 48, 54, 57, 60, 69, 72, 76, 80, 90, 92, 95, 96, 108, 114, 115, 120, 135, 138, 144, 152, 160, 171, 180, 184, 190, 207, 216, 228, 230, 240, 270, 276, 285, 288, 304, 342, 345, 347, 360, 368, 380, 414, 432, 437, 456, 460, 480, 513, 540, 552, 570, 608, 621, 684, 690, 694, 720, 736, 760, 828, 855, 864, 874, 912, 920, 1026, 1035, 1041, 1080, 1104, 1140, 1242, 1311, 1368, 1380, 1388, 1440, 1520, 1656, 1710, 1735, 1748, 1824, 1840, 2052, 2070, 2082, 2160, 2185, 2208, 2280, 2484, 2565, 2622, 2736, 2760, 2776, 3040, 3105, 3123, 3312, 3420, 3470, 3496, 3680, 3933, 4104, 4140, 4164, 4320, 4370, 4560, 4968, 5130, 5205, 5244, 5472, 5520, 5552, 6210, 6246, 6555, 6593, 6624, 6840, 6940, 6992, 7866, 7981, 8208, 8280, 8328, 8740, 9120, 9369, 9936, 10260, 10410, 10488, 11040, 11104, 11799, 12420, 12492, 13110, 13186, 13680, 13880, 13984, 15615, 15732, 15962, 16416, 16560, 16656, 17480, 18738, 19665, 19779, 19872, 20520, 20820, 20976, 23598, 23943, 24840, 24984, 26220, 26372, 27360, 27760, 31230, 31464, 31924, 32965, 33120, 33312, 34960, 37476, 39330, 39558, 39905, 41040, 41640, 41952, 46845, 47196, 47886, 49680, 49968, 52440, 52744, 55520, 58995, 59337, 62460, 62928, 63848, 65930, 69920, 71829, 74952, 78660, 79116, 79810, 82080, 83280, 93690, 94392, 95772, 98895, 99360, 99936, 104880, 105488, 117990, 118674, 119715, 124920, 125856, 127696, 131860, 143658, 149904, 151639, 157320, 158232, 159620, 166560, 178011, 187380, 188784, 191544, 197790, 209760, 210976, 215487, 235980, 237348, 239430, 249840, 255392, 263720, 287316, 296685, 299808, 303278, 314640, 316464, 319240, 356022, 359145, 374760, 377568, 383088, 395580, 430974, 454917, 471960, 474696, 478860, 499680, 527440, 574632, 593370, 606556, 629280, 632928, 638480, 712044, 718290, 749520, 758195, 766176, 791160, 861948, 890055, 909834, 943920, 949392, 957720, 1054880, 1077435, 1149264, 1186740, 1213112, 1276960, 1364751, 1424088, 1436580, 1499040, 1516390, 1582320, 1723896, 1780110, 1819668, 1887840, 1898784, 1915440, 2154870, 2274585, 2298528, 2373480, 2426224, 2729502, 2848176, 2873160, 3032780, 3164640, 3447792, 3560220, 3639336, 3830880, 4094253, 4309740, 4549170, 4746960, 4852448, 5459004, 5696352, 5746320, 6065560, 6823755, 6895584, 7120440, 7278672, 8188506, 8619480, 9098340, 9493920, 10918008, 11492640, 12131120, 13647510, 14240880, 14557344, 16377012, 17238960, 18196680, 20471265, 21836016, 24262240, 27295020, 28481760, 32754024, 34477920, 36393360, 40942530, 43672032, 54590040, 65508048, 72786720, 81885060, 109180080, 131016096, 163770120, 218360160, 327540240, 655080480]

約数ペア:

[(1, 655080480), (2, 327540240), (3, 218360160), (4, 163770120), (5, 131016096), (6, 109180080), (8, 81885060), (9, 72786720), (10, 65508048), (12, 54590040), (15, 43672032), (16, 40942530), (18, 36393360), (19, 34477920), (20, 32754024), (23, 28481760), (24, 27295020), (27, 24262240), (30, 21836016), (32, 20471265), (36, 18196680), (38, 17238960), (40, 16377012), (45, 14557344), (46, 14240880), (48, 13647510), (54, 12131120), (57, 11492640), (60, 10918008), (69, 9493920), (72, 9098340), (76, 8619480), (80, 8188506), (90, 7278672), (92, 7120440), (95, 6895584), (96, 6823755), (108, 6065560), (114, 5746320), (115, 5696352), (120, 5459004), (135, 4852448), (138, 4746960), (144, 4549170), (152, 4309740), (160, 4094253), (171, 3830880), (180, 3639336), (184, 3560220), (190, 3447792), (207, 3164640), (216, 3032780), (228, 2873160), (230, 2848176), (240, 2729502), (270, 2426224), (276, 2373480), (285, 2298528), (288, 2274585), (304, 2154870), (342, 1915440), (345, 1898784), (347, 1887840), (360, 1819668), (368, 1780110), (380, 1723896), (414, 1582320), (432, 1516390), (437, 1499040), (456, 1436580), (460, 1424088), (480, 1364751), (513, 1276960), (540, 1213112), (552, 1186740), (570, 1149264), (608, 1077435), (621, 1054880), (684, 957720), (690, 949392), (694, 943920), (720, 909834), (736, 890055), (760, 861948), (828, 791160), (855, 766176), (864, 758195), (874, 749520), (912, 718290), (920, 712044), (1026, 638480), (1035, 632928), (1041, 629280), (1080, 606556), (1104, 593370), (1140, 574632), (1242, 527440), (1311, 499680), (1368, 478860), (1380, 474696), (1388, 471960), (1440, 454917), (1520, 430974), (1656, 395580), (1710, 383088), (1735, 377568), (1748, 374760), (1824, 359145), (1840, 356022), (2052, 319240), (2070, 316464), (2082, 314640), (2160, 303278), (2185, 299808), (2208, 296685), (2280, 287316), (2484, 263720), (2565, 255392), (2622, 249840), (2736, 239430), (2760, 237348), (2776, 235980), (3040, 215487), (3105, 210976), (3123, 209760), (3312, 197790), (3420, 191544), (3470, 188784), (3496, 187380), (3680, 178011), (3933, 166560), (4104, 159620), (4140, 158232), (4164, 157320), (4320, 151639), (4370, 149904), (4560, 143658), (4968, 131860), (5130, 127696), (5205, 125856), (5244, 124920), (5472, 119715), (5520, 118674), (5552, 117990), (6210, 105488), (6246, 104880), (6555, 99936), (6593, 99360), (6624, 98895), (6840, 95772), (6940, 94392), (6992, 93690), (7866, 83280), (7981, 82080), (8208, 79810), (8280, 79116), (8328, 78660), (8740, 74952), (9120, 71829), (9369, 69920), (9936, 65930), (10260, 63848), (10410, 62928), (10488, 62460), (11040, 59337), (11104, 58995), (11799, 55520), (12420, 52744), (12492, 52440), (13110, 49968), (13186, 49680), (13680, 47886), (13880, 47196), (13984, 46845), (15615, 41952), (15732, 41640), (15962, 41040), (16416, 39905), (16560, 39558), (16656, 39330), (17480, 37476), (18738, 34960), (19665, 33312), (19779, 33120), (19872, 32965), (20520, 31924), (20820, 31464), (20976, 31230), (23598, 27760), (23943, 27360), (24840, 26372), (24984, 26220)]