1326581760

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:267

約数の個数: 384

約数和(自身を含む): 5031936000

約数和(自身を除く): 3705354240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 199, 210, 217, 224, 240, 248, 256, 280, 310, 320, 336, 372, 384, 398, 420, 434, 448, 465, 480, 496, 512, 560, 597, 620, 640, 651, 672, 744, 768, 796, 840, 868, 896, 930, 960, 992, 995, 1024, 1085, 1120, 1194, 1240, 1280, 1302, 1344, 1393, 1488, 1536, 1592, 1680, 1736, 1792, 1860, 1920, 1984, 1990, 2048, 2170, 2240, 2388, 2480, 2560, 2604, 2688, 2786, 2976, 2985, 3072, 3184, 3255, 3360, 3472, 3584, 3720, 3840, 3968, 3980, 4179, 4340, 4480, 4776, 4960, 5120, 5208, 5376, 5572, 5952, 5970, 6144, 6169, 6368, 6510, 6720, 6944, 6965, 7168, 7440, 7680, 7936, 7960, 8358, 8680, 8960, 9552, 9920, 10240, 10416, 10752, 11144, 11904, 11940, 12338, 12736, 13020, 13440, 13888, 13930, 14336, 14880, 15360, 15872, 15920, 16716, 17360, 17920, 18507, 19104, 19840, 20832, 20895, 21504, 22288, 23808, 23880, 24676, 25472, 26040, 26880, 27776, 27860, 29760, 30720, 30845, 31744, 31840, 33432, 34720, 35840, 37014, 38208, 39680, 41664, 41790, 43008, 43183, 44576, 47616, 47760, 49352, 50944, 52080, 53760, 55552, 55720, 59520, 61690, 63488, 63680, 66864, 69440, 71680, 74028, 76416, 79360, 83328, 83580, 86366, 89152, 92535, 95232, 95520, 98704, 101888, 104160, 107520, 111104, 111440, 119040, 123380, 127360, 129549, 133728, 138880, 148056, 152832, 158720, 166656, 167160, 172732, 178304, 185070, 190464, 191040, 197408, 203776, 208320, 215040, 215915, 222208, 222880, 238080, 246760, 254720, 259098, 267456, 277760, 296112, 305664, 317440, 333312, 334320, 345464, 356608, 370140, 382080, 394816, 407552, 416640, 431830, 444416, 445760, 476160, 493520, 509440, 518196, 534912, 555520, 592224, 611328, 647745, 666624, 668640, 690928, 713216, 740280, 764160, 789632, 833280, 863660, 891520, 952320, 987040, 1018880, 1036392, 1069824, 1111040, 1184448, 1222656, 1295490, 1333248, 1337280, 1381856, 1426432, 1480560, 1528320, 1579264, 1666560, 1727320, 1783040, 1974080, 2037760, 2072784, 2139648, 2222080, 2368896, 2590980, 2674560, 2763712, 2852864, 2961120, 3056640, 3158528, 3333120, 3454640, 3566080, 3948160, 4145568, 4279296, 4737792, 5181960, 5349120, 5527424, 5922240, 6113280, 6317056, 6666240, 6909280, 7132160, 7896320, 8291136, 8558592, 9475584, 10363920, 10698240, 11054848, 11844480, 12634112, 13818560, 14264320, 15792640, 16582272, 18951168, 20727840, 21396480, 22109696, 23688960, 27637120, 31585280, 33164544, 37902336, 41455680, 42792960, 44219392, 47377920, 55274240, 63170560, 66329088, 82911360, 88438784, 94755840, 110548480, 132658176, 165822720, 189511680, 221096960, 265316352, 331645440, 442193920, 663290880, 1326581760]

約数ペア:

[(1, 1326581760), (2, 663290880), (3, 442193920), (4, 331645440), (5, 265316352), (6, 221096960), (7, 189511680), (8, 165822720), (10, 132658176), (12, 110548480), (14, 94755840), (15, 88438784), (16, 82911360), (20, 66329088), (21, 63170560), (24, 55274240), (28, 47377920), (30, 44219392), (31, 42792960), (32, 41455680), (35, 37902336), (40, 33164544), (42, 31585280), (48, 27637120), (56, 23688960), (60, 22109696), (62, 21396480), (64, 20727840), (70, 18951168), (80, 16582272), (84, 15792640), (93, 14264320), (96, 13818560), (105, 12634112), (112, 11844480), (120, 11054848), (124, 10698240), (128, 10363920), (140, 9475584), (155, 8558592), (160, 8291136), (168, 7896320), (186, 7132160), (192, 6909280), (199, 6666240), (210, 6317056), (217, 6113280), (224, 5922240), (240, 5527424), (248, 5349120), (256, 5181960), (280, 4737792), (310, 4279296), (320, 4145568), (336, 3948160), (372, 3566080), (384, 3454640), (398, 3333120), (420, 3158528), (434, 3056640), (448, 2961120), (465, 2852864), (480, 2763712), (496, 2674560), (512, 2590980), (560, 2368896), (597, 2222080), (620, 2139648), (640, 2072784), (651, 2037760), (672, 1974080), (744, 1783040), (768, 1727320), (796, 1666560), (840, 1579264), (868, 1528320), (896, 1480560), (930, 1426432), (960, 1381856), (992, 1337280), (995, 1333248), (1024, 1295490), (1085, 1222656), (1120, 1184448), (1194, 1111040), (1240, 1069824), (1280, 1036392), (1302, 1018880), (1344, 987040), (1393, 952320), (1488, 891520), (1536, 863660), (1592, 833280), (1680, 789632), (1736, 764160), (1792, 740280), (1860, 713216), (1920, 690928), (1984, 668640), (1990, 666624), (2048, 647745), (2170, 611328), (2240, 592224), (2388, 555520), (2480, 534912), (2560, 518196), (2604, 509440), (2688, 493520), (2786, 476160), (2976, 445760), (2985, 444416), (3072, 431830), (3184, 416640), (3255, 407552), (3360, 394816), (3472, 382080), (3584, 370140), (3720, 356608), (3840, 345464), (3968, 334320), (3980, 333312), (4179, 317440), (4340, 305664), (4480, 296112), (4776, 277760), (4960, 267456), (5120, 259098), (5208, 254720), (5376, 246760), (5572, 238080), (5952, 222880), (5970, 222208), (6144, 215915), (6169, 215040), (6368, 208320), (6510, 203776), (6720, 197408), (6944, 191040), (6965, 190464), (7168, 185070), (7440, 178304), (7680, 172732), (7936, 167160), (7960, 166656), (8358, 158720), (8680, 152832), (8960, 148056), (9552, 138880), (9920, 133728), (10240, 129549), (10416, 127360), (10752, 123380), (11144, 119040), (11904, 111440), (11940, 111104), (12338, 107520), (12736, 104160), (13020, 101888), (13440, 98704), (13888, 95520), (13930, 95232), (14336, 92535), (14880, 89152), (15360, 86366), (15872, 83580), (15920, 83328), (16716, 79360), (17360, 76416), (17920, 74028), (18507, 71680), (19104, 69440), (19840, 66864), (20832, 63680), (20895, 63488), (21504, 61690), (22288, 59520), (23808, 55720), (23880, 55552), (24676, 53760), (25472, 52080), (26040, 50944), (26880, 49352), (27776, 47760), (27860, 47616), (29760, 44576), (30720, 43183), (30845, 43008), (31744, 41790), (31840, 41664), (33432, 39680), (34720, 38208), (35840, 37014)]