1352557440

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:273

約数の個数: 448

約数和(自身を含む): 5244301440

約数和(自身を除く): 3891744000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 223, 234, 240, 243, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 446, 468, 480, 486, 520, 540, 576, 585, 624, 640, 648, 669, 702, 720, 729, 780, 810, 832, 864, 892, 936, 960, 972, 1040, 1053, 1080, 1115, 1152, 1170, 1215, 1248, 1296, 1338, 1404, 1440, 1458, 1560, 1620, 1664, 1728, 1755, 1784, 1872, 1920, 1944, 2007, 2080, 2106, 2160, 2230, 2340, 2430, 2496, 2592, 2676, 2808, 2880, 2899, 2916, 3120, 3159, 3240, 3345, 3456, 3510, 3568, 3645, 3744, 3888, 4014, 4160, 4212, 4320, 4460, 4680, 4860, 4992, 5184, 5265, 5352, 5616, 5760, 5798, 5832, 6021, 6240, 6318, 6480, 6690, 7020, 7136, 7290, 7488, 7776, 8028, 8320, 8424, 8640, 8697, 8920, 9360, 9477, 9720, 10035, 10368, 10530, 10704, 11232, 11596, 11664, 12042, 12480, 12636, 12960, 13380, 14040, 14272, 14495, 14580, 14976, 15552, 15795, 16056, 16848, 17280, 17394, 17840, 18063, 18720, 18954, 19440, 20070, 21060, 21408, 22464, 23192, 23328, 24084, 24960, 25272, 25920, 26091, 26760, 28080, 28544, 28990, 29160, 30105, 31104, 31590, 32112, 33696, 34788, 35680, 36126, 37440, 37908, 38880, 40140, 42120, 42816, 43485, 44928, 46384, 46656, 47385, 48168, 50544, 51840, 52182, 53520, 54189, 56160, 57980, 58320, 60210, 63180, 64224, 67392, 69576, 71360, 72252, 74880, 75816, 77760, 78273, 80280, 84240, 85632, 86970, 90315, 92768, 93312, 94770, 96336, 101088, 104364, 107040, 108378, 112320, 115960, 116640, 120420, 126360, 128448, 130455, 134784, 139152, 142720, 144504, 151632, 155520, 156546, 160560, 162567, 168480, 173940, 180630, 185536, 189540, 192672, 202176, 208728, 214080, 216756, 224640, 231920, 233280, 234819, 240840, 252720, 256896, 260910, 270945, 278304, 289008, 303264, 313092, 321120, 325134, 336960, 347880, 361260, 371072, 379080, 385344, 391365, 404352, 417456, 428160, 433512, 463840, 466560, 469638, 481680, 505440, 521820, 541890, 556608, 578016, 606528, 626184, 642240, 650268, 673920, 695760, 704457, 722520, 758160, 770688, 782730, 812835, 834912, 867024, 927680, 939276, 963360, 1010880, 1043640, 1083780, 1113216, 1156032, 1174095, 1213056, 1252368, 1284480, 1300536, 1391520, 1408914, 1445040, 1516320, 1565460, 1625670, 1669824, 1734048, 1855360, 1878552, 1926720, 2021760, 2087280, 2113371, 2167560, 2312064, 2348190, 2504736, 2601072, 2783040, 2817828, 2890080, 3032640, 3130920, 3251340, 3339648, 3468096, 3522285, 3757104, 3853440, 4174560, 4226742, 4335120, 4696380, 5009472, 5202144, 5566080, 5635656, 5780160, 6065280, 6261840, 6502680, 6936192, 7044570, 7514208, 8349120, 8453484, 8670240, 9392760, 10018944, 10404288, 10566855, 11271312, 11560320, 12523680, 13005360, 14089140, 15028416, 16698240, 16906968, 17340480, 18785520, 20808576, 21133710, 22542624, 25047360, 26010720, 28178280, 30056832, 33813936, 34680960, 37571040, 42267420, 45085248, 50094720, 52021440, 56356560, 67627872, 75142080, 84534840, 90170496, 104042880, 112713120, 135255744, 150284160, 169069680, 225426240, 270511488, 338139360, 450852480, 676278720, 1352557440]

約数ペア:

[(1, 1352557440), (2, 676278720), (3, 450852480), (4, 338139360), (5, 270511488), (6, 225426240), (8, 169069680), (9, 150284160), (10, 135255744), (12, 112713120), (13, 104042880), (15, 90170496), (16, 84534840), (18, 75142080), (20, 67627872), (24, 56356560), (26, 52021440), (27, 50094720), (30, 45085248), (32, 42267420), (36, 37571040), (39, 34680960), (40, 33813936), (45, 30056832), (48, 28178280), (52, 26010720), (54, 25047360), (60, 22542624), (64, 21133710), (65, 20808576), (72, 18785520), (78, 17340480), (80, 16906968), (81, 16698240), (90, 15028416), (96, 14089140), (104, 13005360), (108, 12523680), (117, 11560320), (120, 11271312), (128, 10566855), (130, 10404288), (135, 10018944), (144, 9392760), (156, 8670240), (160, 8453484), (162, 8349120), (180, 7514208), (192, 7044570), (195, 6936192), (208, 6502680), (216, 6261840), (223, 6065280), (234, 5780160), (240, 5635656), (243, 5566080), (260, 5202144), (270, 5009472), (288, 4696380), (312, 4335120), (320, 4226742), (324, 4174560), (351, 3853440), (360, 3757104), (384, 3522285), (390, 3468096), (405, 3339648), (416, 3251340), (432, 3130920), (446, 3032640), (468, 2890080), (480, 2817828), (486, 2783040), (520, 2601072), (540, 2504736), (576, 2348190), (585, 2312064), (624, 2167560), (640, 2113371), (648, 2087280), (669, 2021760), (702, 1926720), (720, 1878552), (729, 1855360), (780, 1734048), (810, 1669824), (832, 1625670), (864, 1565460), (892, 1516320), (936, 1445040), (960, 1408914), (972, 1391520), (1040, 1300536), (1053, 1284480), (1080, 1252368), (1115, 1213056), (1152, 1174095), (1170, 1156032), (1215, 1113216), (1248, 1083780), (1296, 1043640), (1338, 1010880), (1404, 963360), (1440, 939276), (1458, 927680), (1560, 867024), (1620, 834912), (1664, 812835), (1728, 782730), (1755, 770688), (1784, 758160), (1872, 722520), (1920, 704457), (1944, 695760), (2007, 673920), (2080, 650268), (2106, 642240), (2160, 626184), (2230, 606528), (2340, 578016), (2430, 556608), (2496, 541890), (2592, 521820), (2676, 505440), (2808, 481680), (2880, 469638), (2899, 466560), (2916, 463840), (3120, 433512), (3159, 428160), (3240, 417456), (3345, 404352), (3456, 391365), (3510, 385344), (3568, 379080), (3645, 371072), (3744, 361260), (3888, 347880), (4014, 336960), (4160, 325134), (4212, 321120), (4320, 313092), (4460, 303264), (4680, 289008), (4860, 278304), (4992, 270945), (5184, 260910), (5265, 256896), (5352, 252720), (5616, 240840), (5760, 234819), (5798, 233280), (5832, 231920), (6021, 224640), (6240, 216756), (6318, 214080), (6480, 208728), (6690, 202176), (7020, 192672), (7136, 189540), (7290, 185536), (7488, 180630), (7776, 173940), (8028, 168480), (8320, 162567), (8424, 160560), (8640, 156546), (8697, 155520), (8920, 151632), (9360, 144504), (9477, 142720), (9720, 139152), (10035, 134784), (10368, 130455), (10530, 128448), (10704, 126360), (11232, 120420), (11596, 116640), (11664, 115960), (12042, 112320), (12480, 108378), (12636, 107040), (12960, 104364), (13380, 101088), (14040, 96336), (14272, 94770), (14495, 93312), (14580, 92768), (14976, 90315), (15552, 86970), (15795, 85632), (16056, 84240), (16848, 80280), (17280, 78273), (17394, 77760), (17840, 75816), (18063, 74880), (18720, 72252), (18954, 71360), (19440, 69576), (20070, 67392), (21060, 64224), (21408, 63180), (22464, 60210), (23192, 58320), (23328, 57980), (24084, 56160), (24960, 54189), (25272, 53520), (25920, 52182), (26091, 51840), (26760, 50544), (28080, 48168), (28544, 47385), (28990, 46656), (29160, 46384), (30105, 44928), (31104, 43485), (31590, 42816), (32112, 42120), (33696, 40140), (34788, 38880), (35680, 37908), (36126, 37440)]