1338005760

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:598

約数の個数: 432

約数和(自身を含む): 5363096256

約数和(自身を除く): 4025090496

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, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 128, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 256, 260, 273, 280, 294, 312, 320, 336, 364, 384, 390, 392, 416, 420, 448, 455, 480, 490, 520, 546, 547, 560, 588, 624, 637, 640, 672, 728, 735, 768, 780, 784, 832, 840, 896, 910, 960, 980, 1040, 1092, 1094, 1120, 1176, 1248, 1274, 1280, 1344, 1365, 1456, 1470, 1560, 1568, 1641, 1664, 1680, 1792, 1820, 1911, 1920, 1960, 2080, 2184, 2188, 2240, 2352, 2496, 2548, 2688, 2730, 2735, 2912, 2940, 3120, 3136, 3185, 3282, 3328, 3360, 3640, 3822, 3829, 3840, 3920, 4160, 4368, 4376, 4480, 4704, 4992, 5096, 5376, 5460, 5470, 5824, 5880, 6240, 6272, 6370, 6564, 6720, 7111, 7280, 7644, 7658, 7840, 8205, 8320, 8736, 8752, 8960, 9408, 9555, 9984, 10192, 10920, 10940, 11487, 11648, 11760, 12480, 12544, 12740, 13128, 13440, 14222, 14560, 15288, 15316, 15680, 16410, 16640, 17472, 17504, 18816, 19110, 19145, 20384, 21333, 21840, 21880, 22974, 23296, 23520, 24960, 25480, 26256, 26803, 26880, 28444, 29120, 30576, 30632, 31360, 32820, 34944, 35008, 35555, 37632, 38220, 38290, 40768, 42666, 43680, 43760, 45948, 47040, 49777, 49920, 50960, 52512, 53606, 56888, 57435, 58240, 61152, 61264, 62720, 65640, 69888, 70016, 71110, 76440, 76580, 80409, 81536, 85332, 87360, 87520, 91896, 94080, 99554, 101920, 105024, 106665, 107212, 113776, 114870, 116480, 122304, 122528, 131280, 134015, 140032, 142220, 149331, 152880, 153160, 160818, 163072, 170664, 174720, 175040, 183792, 188160, 199108, 203840, 210048, 213330, 214424, 227552, 229740, 244608, 245056, 248885, 262560, 268030, 284440, 298662, 305760, 306320, 321636, 341328, 348439, 349440, 350080, 367584, 398216, 402045, 407680, 420096, 426660, 428848, 455104, 459480, 489216, 490112, 497770, 525120, 536060, 568880, 597324, 611520, 612640, 643272, 682656, 696878, 700160, 735168, 746655, 796432, 804090, 815360, 853320, 857696, 910208, 918960, 980224, 995540, 1045317, 1050240, 1072120, 1137760, 1194648, 1223040, 1225280, 1286544, 1365312, 1393756, 1470336, 1493310, 1592864, 1608180, 1706640, 1715392, 1742195, 1820416, 1837920, 1991080, 2090634, 2100480, 2144240, 2275520, 2389296, 2446080, 2450560, 2573088, 2730624, 2787512, 2940672, 2986620, 3185728, 3216360, 3413280, 3430784, 3484390, 3675840, 3982160, 4181268, 4288480, 4551040, 4778592, 4901120, 5146176, 5226585, 5461248, 5575024, 5973240, 6371456, 6432720, 6826560, 6861568, 6968780, 7351680, 7964320, 8362536, 8576960, 9102080, 9557184, 10292352, 10453170, 11150048, 11946480, 12742912, 12865440, 13653120, 13937560, 14703360, 15928640, 16725072, 17153920, 19114368, 20584704, 20906340, 22300096, 23892960, 25730880, 27306240, 27875120, 31857280, 33450144, 34307840, 38228736, 41812680, 44600192, 47785920, 51461760, 55750240, 63714560, 66900288, 83625360, 89200384, 95571840, 102923520, 111500480, 133800576, 167250720, 191143680, 223000960, 267601152, 334501440, 446001920, 669002880, 1338005760]

約数ペア:

[(1, 1338005760), (2, 669002880), (3, 446001920), (4, 334501440), (5, 267601152), (6, 223000960), (7, 191143680), (8, 167250720), (10, 133800576), (12, 111500480), (13, 102923520), (14, 95571840), (15, 89200384), (16, 83625360), (20, 66900288), (21, 63714560), (24, 55750240), (26, 51461760), (28, 47785920), (30, 44600192), (32, 41812680), (35, 38228736), (39, 34307840), (40, 33450144), (42, 31857280), (48, 27875120), (49, 27306240), (52, 25730880), (56, 23892960), (60, 22300096), (64, 20906340), (65, 20584704), (70, 19114368), (78, 17153920), (80, 16725072), (84, 15928640), (91, 14703360), (96, 13937560), (98, 13653120), (104, 12865440), (105, 12742912), (112, 11946480), (120, 11150048), (128, 10453170), (130, 10292352), (140, 9557184), (147, 9102080), (156, 8576960), (160, 8362536), (168, 7964320), (182, 7351680), (192, 6968780), (195, 6861568), (196, 6826560), (208, 6432720), (210, 6371456), (224, 5973240), (240, 5575024), (245, 5461248), (256, 5226585), (260, 5146176), (273, 4901120), (280, 4778592), (294, 4551040), (312, 4288480), (320, 4181268), (336, 3982160), (364, 3675840), (384, 3484390), (390, 3430784), (392, 3413280), (416, 3216360), (420, 3185728), (448, 2986620), (455, 2940672), (480, 2787512), (490, 2730624), (520, 2573088), (546, 2450560), (547, 2446080), (560, 2389296), (588, 2275520), (624, 2144240), (637, 2100480), (640, 2090634), (672, 1991080), (728, 1837920), (735, 1820416), (768, 1742195), (780, 1715392), (784, 1706640), (832, 1608180), (840, 1592864), (896, 1493310), (910, 1470336), (960, 1393756), (980, 1365312), (1040, 1286544), (1092, 1225280), (1094, 1223040), (1120, 1194648), (1176, 1137760), (1248, 1072120), (1274, 1050240), (1280, 1045317), (1344, 995540), (1365, 980224), (1456, 918960), (1470, 910208), (1560, 857696), (1568, 853320), (1641, 815360), (1664, 804090), (1680, 796432), (1792, 746655), (1820, 735168), (1911, 700160), (1920, 696878), (1960, 682656), (2080, 643272), (2184, 612640), (2188, 611520), (2240, 597324), (2352, 568880), (2496, 536060), (2548, 525120), (2688, 497770), (2730, 490112), (2735, 489216), (2912, 459480), (2940, 455104), (3120, 428848), (3136, 426660), (3185, 420096), (3282, 407680), (3328, 402045), (3360, 398216), (3640, 367584), (3822, 350080), (3829, 349440), (3840, 348439), (3920, 341328), (4160, 321636), (4368, 306320), (4376, 305760), (4480, 298662), (4704, 284440), (4992, 268030), (5096, 262560), (5376, 248885), (5460, 245056), (5470, 244608), (5824, 229740), (5880, 227552), (6240, 214424), (6272, 213330), (6370, 210048), (6564, 203840), (6720, 199108), (7111, 188160), (7280, 183792), (7644, 175040), (7658, 174720), (7840, 170664), (8205, 163072), (8320, 160818), (8736, 153160), (8752, 152880), (8960, 149331), (9408, 142220), (9555, 140032), (9984, 134015), (10192, 131280), (10920, 122528), (10940, 122304), (11487, 116480), (11648, 114870), (11760, 113776), (12480, 107212), (12544, 106665), (12740, 105024), (13128, 101920), (13440, 99554), (14222, 94080), (14560, 91896), (15288, 87520), (15316, 87360), (15680, 85332), (16410, 81536), (16640, 80409), (17472, 76580), (17504, 76440), (18816, 71110), (19110, 70016), (19145, 69888), (20384, 65640), (21333, 62720), (21840, 61264), (21880, 61152), (22974, 58240), (23296, 57435), (23520, 56888), (24960, 53606), (25480, 52512), (26256, 50960), (26803, 49920), (26880, 49777), (28444, 47040), (29120, 45948), (30576, 43760), (30632, 43680), (31360, 42666), (32820, 40768), (34944, 38290), (35008, 38220), (35555, 37632)]