1065280320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1$

素因数の和:842

約数の個数: 336

約数和(自身を含む): 4057893840

約数和(自身を除く): 2992613520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 64, 65, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 130, 144, 148, 156, 160, 180, 185, 192, 195, 208, 222, 234, 240, 260, 288, 296, 312, 320, 333, 360, 370, 390, 416, 444, 468, 480, 481, 520, 555, 576, 585, 592, 624, 666, 720, 740, 769, 780, 832, 888, 936, 960, 962, 1040, 1110, 1170, 1184, 1248, 1332, 1440, 1443, 1480, 1538, 1560, 1665, 1776, 1872, 1924, 2080, 2220, 2307, 2340, 2368, 2405, 2496, 2664, 2880, 2886, 2960, 3076, 3120, 3330, 3552, 3744, 3845, 3848, 4160, 4329, 4440, 4614, 4680, 4810, 5328, 5772, 5920, 6152, 6240, 6660, 6921, 7104, 7215, 7488, 7690, 7696, 8658, 8880, 9228, 9360, 9620, 9997, 10656, 11535, 11544, 11840, 12304, 12480, 13320, 13842, 14430, 15380, 15392, 17316, 17760, 18456, 18720, 19240, 19994, 21312, 21645, 23070, 23088, 24608, 26640, 27684, 28453, 28860, 29991, 30760, 30784, 34605, 34632, 35520, 36912, 37440, 38480, 39988, 43290, 46140, 46176, 49216, 49985, 53280, 55368, 56906, 57720, 59982, 61520, 69210, 69264, 73824, 76960, 79976, 85359, 86580, 89973, 92280, 92352, 99970, 106560, 110736, 113812, 115440, 119964, 123040, 138420, 138528, 142265, 147648, 149955, 153920, 159952, 170718, 173160, 179946, 184560, 199940, 221472, 227624, 230880, 239928, 246080, 256077, 276840, 277056, 284530, 299910, 319904, 341436, 346320, 359892, 369120, 369889, 399880, 426795, 442944, 449865, 455248, 461760, 479856, 512154, 553680, 569060, 599820, 639808, 682872, 692640, 719784, 738240, 739778, 799760, 853590, 899730, 910496, 959712, 1024308, 1107360, 1109667, 1138120, 1199640, 1280385, 1365744, 1385280, 1439568, 1479556, 1599520, 1707180, 1799460, 1820992, 1849445, 1919424, 2048616, 2214720, 2219334, 2276240, 2399280, 2560770, 2731488, 2879136, 2959112, 3199040, 3329001, 3414360, 3598920, 3698890, 4097232, 4438668, 4552480, 4798560, 5121540, 5462976, 5548335, 5758272, 5918224, 6658002, 6828720, 7197840, 7397780, 8194464, 8877336, 9104960, 9597120, 10243080, 11096670, 11836448, 13316004, 13657440, 14395680, 14795560, 16388928, 16645005, 17754672, 20486160, 22193340, 23672896, 26632008, 27314880, 28791360, 29591120, 33290010, 35509344, 40972320, 44386680, 53264016, 59182240, 66580020, 71018688, 81944640, 88773360, 106528032, 118364480, 133160040, 177546720, 213056064, 266320080, 355093440, 532640160, 1065280320]

約数ペア:

[(1, 1065280320), (2, 532640160), (3, 355093440), (4, 266320080), (5, 213056064), (6, 177546720), (8, 133160040), (9, 118364480), (10, 106528032), (12, 88773360), (13, 81944640), (15, 71018688), (16, 66580020), (18, 59182240), (20, 53264016), (24, 44386680), (26, 40972320), (30, 35509344), (32, 33290010), (36, 29591120), (37, 28791360), (39, 27314880), (40, 26632008), (45, 23672896), (48, 22193340), (52, 20486160), (60, 17754672), (64, 16645005), (65, 16388928), (72, 14795560), (74, 14395680), (78, 13657440), (80, 13316004), (90, 11836448), (96, 11096670), (104, 10243080), (111, 9597120), (117, 9104960), (120, 8877336), (130, 8194464), (144, 7397780), (148, 7197840), (156, 6828720), (160, 6658002), (180, 5918224), (185, 5758272), (192, 5548335), (195, 5462976), (208, 5121540), (222, 4798560), (234, 4552480), (240, 4438668), (260, 4097232), (288, 3698890), (296, 3598920), (312, 3414360), (320, 3329001), (333, 3199040), (360, 2959112), (370, 2879136), (390, 2731488), (416, 2560770), (444, 2399280), (468, 2276240), (480, 2219334), (481, 2214720), (520, 2048616), (555, 1919424), (576, 1849445), (585, 1820992), (592, 1799460), (624, 1707180), (666, 1599520), (720, 1479556), (740, 1439568), (769, 1385280), (780, 1365744), (832, 1280385), (888, 1199640), (936, 1138120), (960, 1109667), (962, 1107360), (1040, 1024308), (1110, 959712), (1170, 910496), (1184, 899730), (1248, 853590), (1332, 799760), (1440, 739778), (1443, 738240), (1480, 719784), (1538, 692640), (1560, 682872), (1665, 639808), (1776, 599820), (1872, 569060), (1924, 553680), (2080, 512154), (2220, 479856), (2307, 461760), (2340, 455248), (2368, 449865), (2405, 442944), (2496, 426795), (2664, 399880), (2880, 369889), (2886, 369120), (2960, 359892), (3076, 346320), (3120, 341436), (3330, 319904), (3552, 299910), (3744, 284530), (3845, 277056), (3848, 276840), (4160, 256077), (4329, 246080), (4440, 239928), (4614, 230880), (4680, 227624), (4810, 221472), (5328, 199940), (5772, 184560), (5920, 179946), (6152, 173160), (6240, 170718), (6660, 159952), (6921, 153920), (7104, 149955), (7215, 147648), (7488, 142265), (7690, 138528), (7696, 138420), (8658, 123040), (8880, 119964), (9228, 115440), (9360, 113812), (9620, 110736), (9997, 106560), (10656, 99970), (11535, 92352), (11544, 92280), (11840, 89973), (12304, 86580), (12480, 85359), (13320, 79976), (13842, 76960), (14430, 73824), (15380, 69264), (15392, 69210), (17316, 61520), (17760, 59982), (18456, 57720), (18720, 56906), (19240, 55368), (19994, 53280), (21312, 49985), (21645, 49216), (23070, 46176), (23088, 46140), (24608, 43290), (26640, 39988), (27684, 38480), (28453, 37440), (28860, 36912), (29991, 35520), (30760, 34632), (30784, 34605)]