15485813280

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{809}}^1$

素因数の和:1054

約数の個数: 480

約数和(自身を含む): 62833034880

約数和(自身を除く): 47347221600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 211, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 422, 432, 480, 504, 540, 560, 567, 630, 633, 648, 672, 720, 756, 809, 810, 840, 844, 864, 945, 1008, 1055, 1080, 1120, 1134, 1260, 1266, 1296, 1440, 1477, 1512, 1618, 1620, 1680, 1688, 1890, 1899, 2016, 2110, 2160, 2268, 2427, 2520, 2532, 2592, 2835, 2954, 3024, 3165, 3236, 3240, 3360, 3376, 3780, 3798, 4045, 4220, 4320, 4431, 4536, 4854, 5040, 5064, 5663, 5670, 5697, 5908, 6048, 6330, 6472, 6480, 6752, 7281, 7385, 7560, 7596, 8090, 8440, 8862, 9072, 9495, 9708, 10080, 10128, 11326, 11340, 11394, 11816, 12135, 12660, 12944, 12960, 13293, 14562, 14770, 15120, 15192, 16180, 16880, 16989, 17091, 17724, 18144, 18990, 19416, 20256, 21843, 22155, 22652, 22680, 22788, 23632, 24270, 25320, 25888, 26586, 28315, 28485, 29124, 29540, 30240, 30384, 32360, 33760, 33978, 34182, 35448, 36405, 37980, 38832, 39879, 43686, 44310, 45304, 45360, 45576, 47264, 48540, 50640, 50967, 53172, 56630, 56970, 58248, 59080, 60768, 64720, 65529, 66465, 67956, 68364, 70896, 72810, 75960, 77664, 79758, 84945, 85455, 87372, 88620, 90608, 90720, 91152, 97080, 101280, 101934, 106344, 109215, 113260, 113940, 116496, 118160, 119637, 129440, 131058, 132930, 135912, 136728, 141792, 145620, 151920, 152901, 159516, 169890, 170699, 170910, 174744, 177240, 181216, 182304, 194160, 199395, 203868, 212688, 218430, 226520, 227880, 232992, 236320, 239274, 254835, 262116, 265860, 271824, 273456, 291240, 303840, 305802, 319032, 327645, 339780, 341398, 341820, 349488, 354480, 388320, 398790, 407736, 425376, 436860, 453040, 455760, 458703, 478548, 509670, 512097, 524232, 531720, 543648, 546912, 582480, 598185, 611604, 638064, 655290, 679560, 682796, 683640, 698976, 708960, 764505, 797580, 815472, 853495, 873720, 906080, 911520, 917406, 957096, 1019340, 1024194, 1048464, 1063440, 1164960, 1194893, 1196370, 1223208, 1276128, 1310580, 1359120, 1365592, 1367280, 1529010, 1536291, 1595160, 1630944, 1706990, 1747440, 1834812, 1914192, 2038680, 2048388, 2096928, 2126880, 2293515, 2389786, 2392740, 2446416, 2560485, 2621160, 2718240, 2731184, 2734560, 3058020, 3072582, 3190320, 3413980, 3494880, 3584679, 3669624, 3828384, 4077360, 4096776, 4587030, 4608873, 4779572, 4785480, 4892832, 5120970, 5242320, 5462368, 5974465, 6116040, 6145164, 6380640, 6827960, 7169358, 7339248, 7681455, 8154720, 8193552, 9174060, 9217746, 9559144, 9570960, 10241940, 10484640, 10754037, 11948930, 12232080, 12290328, 13655920, 13826619, 14338716, 14678496, 15362910, 16387104, 17923395, 18348120, 18435492, 19118288, 19141920, 20483880, 21508074, 23044365, 23897860, 24464160, 24580656, 27311840, 27653238, 28677432, 30725820, 32262111, 35846790, 36696240, 36870984, 38236576, 40967760, 43016148, 46088730, 47795720, 49161312, 53770185, 55306476, 57354864, 61451640, 64524222, 69133095, 71693580, 73392480, 73741968, 81935520, 86032296, 92177460, 95591440, 96786333, 107540370, 110612952, 114709728, 122903280, 129048444, 138266190, 143387160, 147483936, 161310555, 172064592, 184354920, 191182880, 193572666, 215080740, 221225904, 245806560, 258096888, 276532380, 286774320, 322621110, 344129184, 368709840, 387145332, 430161480, 442451808, 483931665, 516193776, 553064760, 573548640, 645242220, 737419680, 774290664, 860322960, 967863330, 1032387552, 1106129520, 1290484440, 1548581328, 1720645920, 1935726660, 2212259040, 2580968880, 3097162656, 3871453320, 5161937760, 7742906640, 15485813280]

約数ペア:

[(1, 15485813280), (2, 7742906640), (3, 5161937760), (4, 3871453320), (5, 3097162656), (6, 2580968880), (7, 2212259040), (8, 1935726660), (9, 1720645920), (10, 1548581328), (12, 1290484440), (14, 1106129520), (15, 1032387552), (16, 967863330), (18, 860322960), (20, 774290664), (21, 737419680), (24, 645242220), (27, 573548640), (28, 553064760), (30, 516193776), (32, 483931665), (35, 442451808), (36, 430161480), (40, 387145332), (42, 368709840), (45, 344129184), (48, 322621110), (54, 286774320), (56, 276532380), (60, 258096888), (63, 245806560), (70, 221225904), (72, 215080740), (80, 193572666), (81, 191182880), (84, 184354920), (90, 172064592), (96, 161310555), (105, 147483936), (108, 143387160), (112, 138266190), (120, 129048444), (126, 122903280), (135, 114709728), (140, 110612952), (144, 107540370), (160, 96786333), (162, 95591440), (168, 92177460), (180, 86032296), (189, 81935520), (210, 73741968), (211, 73392480), (216, 71693580), (224, 69133095), (240, 64524222), (252, 61451640), (270, 57354864), (280, 55306476), (288, 53770185), (315, 49161312), (324, 47795720), (336, 46088730), (360, 43016148), (378, 40967760), (405, 38236576), (420, 36870984), (422, 36696240), (432, 35846790), (480, 32262111), (504, 30725820), (540, 28677432), (560, 27653238), (567, 27311840), (630, 24580656), (633, 24464160), (648, 23897860), (672, 23044365), (720, 21508074), (756, 20483880), (809, 19141920), (810, 19118288), (840, 18435492), (844, 18348120), (864, 17923395), (945, 16387104), (1008, 15362910), (1055, 14678496), (1080, 14338716), (1120, 13826619), (1134, 13655920), (1260, 12290328), (1266, 12232080), (1296, 11948930), (1440, 10754037), (1477, 10484640), (1512, 10241940), (1618, 9570960), (1620, 9559144), (1680, 9217746), (1688, 9174060), (1890, 8193552), (1899, 8154720), (2016, 7681455), (2110, 7339248), (2160, 7169358), (2268, 6827960), (2427, 6380640), (2520, 6145164), (2532, 6116040), (2592, 5974465), (2835, 5462368), (2954, 5242320), (3024, 5120970), (3165, 4892832), (3236, 4785480), (3240, 4779572), (3360, 4608873), (3376, 4587030), (3780, 4096776), (3798, 4077360), (4045, 3828384), (4220, 3669624), (4320, 3584679), (4431, 3494880), (4536, 3413980), (4854, 3190320), (5040, 3072582), (5064, 3058020), (5663, 2734560), (5670, 2731184), (5697, 2718240), (5908, 2621160), (6048, 2560485), (6330, 2446416), (6472, 2392740), (6480, 2389786), (6752, 2293515), (7281, 2126880), (7385, 2096928), (7560, 2048388), (7596, 2038680), (8090, 1914192), (8440, 1834812), (8862, 1747440), (9072, 1706990), (9495, 1630944), (9708, 1595160), (10080, 1536291), (10128, 1529010), (11326, 1367280), (11340, 1365592), (11394, 1359120), (11816, 1310580), (12135, 1276128), (12660, 1223208), (12944, 1196370), (12960, 1194893), (13293, 1164960), (14562, 1063440), (14770, 1048464), (15120, 1024194), (15192, 1019340), (16180, 957096), (16880, 917406), (16989, 911520), (17091, 906080), (17724, 873720), (18144, 853495), (18990, 815472), (19416, 797580), (20256, 764505), (21843, 708960), (22155, 698976), (22652, 683640), (22680, 682796), (22788, 679560), (23632, 655290), (24270, 638064), (25320, 611604), (25888, 598185), (26586, 582480), (28315, 546912), (28485, 543648), (29124, 531720), (29540, 524232), (30240, 512097), (30384, 509670), (32360, 478548), (33760, 458703), (33978, 455760), (34182, 453040), (35448, 436860), (36405, 425376), (37980, 407736), (38832, 398790), (39879, 388320), (43686, 354480), (44310, 349488), (45304, 341820), (45360, 341398), (45576, 339780), (47264, 327645), (48540, 319032), (50640, 305802), (50967, 303840), (53172, 291240), (56630, 273456), (56970, 271824), (58248, 265860), (59080, 262116), (60768, 254835), (64720, 239274), (65529, 236320), (66465, 232992), (67956, 227880), (68364, 226520), (70896, 218430), (72810, 212688), (75960, 203868), (77664, 199395), (79758, 194160), (84945, 182304), (85455, 181216), (87372, 177240), (88620, 174744), (90608, 170910), (90720, 170699), (91152, 169890), (97080, 159516), (101280, 152901), (101934, 151920), (106344, 145620), (109215, 141792), (113260, 136728), (113940, 135912), (116496, 132930), (118160, 131058), (119637, 129440)]