15168452640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{487}}^1$

素因数の和:880

約数の個数: 384

約数和(自身を含む): 55463159808

約数和(自身を除く): 40294707168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 347, 352, 374, 408, 440, 480, 487, 510, 528, 544, 561, 660, 680, 694, 748, 816, 880, 935, 974, 1020, 1041, 1056, 1122, 1320, 1360, 1388, 1461, 1496, 1632, 1735, 1760, 1870, 1948, 2040, 2082, 2244, 2435, 2640, 2720, 2776, 2805, 2922, 2992, 3470, 3740, 3817, 3896, 4080, 4164, 4488, 4870, 5205, 5280, 5357, 5552, 5610, 5844, 5899, 5984, 6940, 7305, 7480, 7634, 7792, 8160, 8279, 8328, 8976, 9740, 10410, 10714, 11104, 11220, 11451, 11688, 11798, 13880, 14610, 14960, 15268, 15584, 16071, 16558, 16656, 17697, 17952, 19085, 19480, 20820, 21428, 22440, 22902, 23376, 23596, 24837, 26785, 27760, 29220, 29495, 29920, 30536, 32142, 33116, 33312, 35394, 38170, 38960, 41395, 41640, 42856, 44880, 45804, 46752, 47192, 49674, 53570, 55520, 57255, 58440, 58990, 61072, 64284, 64889, 66232, 70788, 76340, 77920, 80355, 82790, 83280, 85712, 88485, 89760, 91069, 91608, 94384, 99348, 107140, 114510, 116880, 117980, 122144, 124185, 128568, 129778, 132464, 141576, 152680, 160710, 165580, 166560, 168989, 171424, 176970, 182138, 183216, 188768, 194667, 198696, 214280, 229020, 233760, 235960, 248370, 257136, 259556, 264928, 273207, 283152, 305360, 321420, 324445, 331160, 337978, 353940, 364276, 366432, 389334, 397392, 428560, 455345, 458040, 471920, 496740, 506967, 514272, 519112, 546414, 566304, 610720, 642840, 648890, 662320, 675956, 707880, 728552, 778668, 794784, 844945, 857120, 910690, 916080, 943840, 973335, 993480, 1013934, 1038224, 1092828, 1285680, 1297780, 1324640, 1351912, 1366035, 1415760, 1457104, 1557336, 1689890, 1821380, 1832160, 1858879, 1946670, 1986960, 2027868, 2076448, 2185656, 2534835, 2571360, 2595560, 2703824, 2732070, 2831520, 2872813, 2914208, 3114672, 3379780, 3642760, 3717758, 3893340, 3973920, 4055736, 4371312, 5069670, 5191120, 5407648, 5464140, 5576637, 5745626, 6229344, 6759560, 7285520, 7435516, 7786680, 8111472, 8618439, 8742624, 9294395, 10139340, 10382240, 10928280, 11153274, 11491252, 13519120, 14364065, 14571040, 14871032, 15573360, 16222944, 17236878, 18588790, 20278680, 21856560, 22306548, 22982504, 27038240, 27883185, 28728130, 29742064, 31146720, 31600943, 34473756, 37177580, 40557360, 43092195, 43713120, 44613096, 45965008, 55766370, 57456260, 59484128, 63201886, 68947512, 74355160, 81114720, 86184390, 89226192, 91930016, 94802829, 111532740, 114912520, 126403772, 137895024, 148710320, 158004715, 172368780, 178452384, 189605658, 223065480, 229825040, 252807544, 275790048, 297420640, 316009430, 344737560, 379211316, 446130960, 459650080, 474014145, 505615088, 632018860, 689475120, 758422632, 892261920, 948028290, 1011230176, 1264037720, 1378950240, 1516845264, 1896056580, 2528075440, 3033690528, 3792113160, 5056150880, 7584226320, 15168452640]

約数ペア:

[(1, 15168452640), (2, 7584226320), (3, 5056150880), (4, 3792113160), (5, 3033690528), (6, 2528075440), (8, 1896056580), (10, 1516845264), (11, 1378950240), (12, 1264037720), (15, 1011230176), (16, 948028290), (17, 892261920), (20, 758422632), (22, 689475120), (24, 632018860), (30, 505615088), (32, 474014145), (33, 459650080), (34, 446130960), (40, 379211316), (44, 344737560), (48, 316009430), (51, 297420640), (55, 275790048), (60, 252807544), (66, 229825040), (68, 223065480), (80, 189605658), (85, 178452384), (88, 172368780), (96, 158004715), (102, 148710320), (110, 137895024), (120, 126403772), (132, 114912520), (136, 111532740), (160, 94802829), (165, 91930016), (170, 89226192), (176, 86184390), (187, 81114720), (204, 74355160), (220, 68947512), (240, 63201886), (255, 59484128), (264, 57456260), (272, 55766370), (330, 45965008), (340, 44613096), (347, 43713120), (352, 43092195), (374, 40557360), (408, 37177580), (440, 34473756), (480, 31600943), (487, 31146720), (510, 29742064), (528, 28728130), (544, 27883185), (561, 27038240), (660, 22982504), (680, 22306548), (694, 21856560), (748, 20278680), (816, 18588790), (880, 17236878), (935, 16222944), (974, 15573360), (1020, 14871032), (1041, 14571040), (1056, 14364065), (1122, 13519120), (1320, 11491252), (1360, 11153274), (1388, 10928280), (1461, 10382240), (1496, 10139340), (1632, 9294395), (1735, 8742624), (1760, 8618439), (1870, 8111472), (1948, 7786680), (2040, 7435516), (2082, 7285520), (2244, 6759560), (2435, 6229344), (2640, 5745626), (2720, 5576637), (2776, 5464140), (2805, 5407648), (2922, 5191120), (2992, 5069670), (3470, 4371312), (3740, 4055736), (3817, 3973920), (3896, 3893340), (4080, 3717758), (4164, 3642760), (4488, 3379780), (4870, 3114672), (5205, 2914208), (5280, 2872813), (5357, 2831520), (5552, 2732070), (5610, 2703824), (5844, 2595560), (5899, 2571360), (5984, 2534835), (6940, 2185656), (7305, 2076448), (7480, 2027868), (7634, 1986960), (7792, 1946670), (8160, 1858879), (8279, 1832160), (8328, 1821380), (8976, 1689890), (9740, 1557336), (10410, 1457104), (10714, 1415760), (11104, 1366035), (11220, 1351912), (11451, 1324640), (11688, 1297780), (11798, 1285680), (13880, 1092828), (14610, 1038224), (14960, 1013934), (15268, 993480), (15584, 973335), (16071, 943840), (16558, 916080), (16656, 910690), (17697, 857120), (17952, 844945), (19085, 794784), (19480, 778668), (20820, 728552), (21428, 707880), (22440, 675956), (22902, 662320), (23376, 648890), (23596, 642840), (24837, 610720), (26785, 566304), (27760, 546414), (29220, 519112), (29495, 514272), (29920, 506967), (30536, 496740), (32142, 471920), (33116, 458040), (33312, 455345), (35394, 428560), (38170, 397392), (38960, 389334), (41395, 366432), (41640, 364276), (42856, 353940), (44880, 337978), (45804, 331160), (46752, 324445), (47192, 321420), (49674, 305360), (53570, 283152), (55520, 273207), (57255, 264928), (58440, 259556), (58990, 257136), (61072, 248370), (64284, 235960), (64889, 233760), (66232, 229020), (70788, 214280), (76340, 198696), (77920, 194667), (80355, 188768), (82790, 183216), (83280, 182138), (85712, 176970), (88485, 171424), (89760, 168989), (91069, 166560), (91608, 165580), (94384, 160710), (99348, 152680), (107140, 141576), (114510, 132464), (116880, 129778), (117980, 128568), (122144, 124185)]