68931000720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:463

約数の個数: 480

約数和(自身を含む): 242613221760

約数和(自身を除く): 173682221040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 107, 120, 123, 139, 144, 157, 164, 180, 205, 214, 240, 246, 278, 314, 321, 328, 360, 369, 410, 417, 428, 471, 492, 535, 556, 615, 628, 642, 656, 695, 720, 738, 785, 820, 834, 856, 942, 963, 984, 1070, 1112, 1230, 1251, 1256, 1284, 1390, 1413, 1476, 1570, 1605, 1640, 1668, 1712, 1845, 1884, 1926, 1968, 2085, 2140, 2224, 2355, 2460, 2502, 2512, 2568, 2780, 2826, 2952, 3140, 3210, 3280, 3336, 3690, 3768, 3852, 4170, 4280, 4387, 4710, 4815, 4920, 5004, 5136, 5560, 5652, 5699, 5904, 6255, 6280, 6420, 6437, 6672, 7065, 7380, 7536, 7704, 8340, 8560, 8774, 9420, 9630, 9840, 10008, 11120, 11304, 11398, 12510, 12560, 12840, 12874, 13161, 14130, 14760, 14873, 15408, 16680, 16799, 17097, 17548, 18840, 19260, 19311, 20016, 21823, 21935, 22608, 22796, 25020, 25680, 25748, 26322, 28260, 28495, 29520, 29746, 32185, 33360, 33598, 34194, 35096, 37680, 38520, 38622, 39483, 43646, 43870, 44619, 45592, 50040, 50397, 51291, 51496, 52644, 56520, 56990, 57933, 59492, 64370, 65469, 65805, 67196, 68388, 70192, 74365, 77040, 77244, 78966, 83995, 85485, 87292, 87740, 89238, 91184, 96555, 100080, 100794, 102582, 102992, 105288, 109115, 113040, 113980, 115866, 118984, 128740, 130938, 131610, 133857, 134392, 136776, 148730, 151191, 154488, 157932, 167990, 170970, 174584, 175480, 178476, 193110, 196407, 197415, 201588, 205164, 210576, 218230, 223095, 227960, 231732, 237968, 251985, 256455, 257480, 261876, 263220, 267714, 268784, 273552, 289665, 297460, 302382, 308976, 315864, 327345, 335980, 341940, 349168, 350960, 356952, 386220, 392814, 394830, 403176, 410328, 436460, 446190, 455920, 463464, 503970, 512910, 514960, 523752, 526440, 535428, 579330, 594920, 604764, 609793, 631728, 654690, 669285, 671960, 683880, 688759, 713904, 755955, 772440, 785628, 789660, 806352, 820656, 872920, 892380, 894743, 926928, 982035, 1007940, 1025820, 1047504, 1052880, 1070856, 1158660, 1189840, 1209528, 1219586, 1309380, 1338570, 1343920, 1367760, 1377518, 1511910, 1544880, 1571256, 1579320, 1745840, 1784760, 1789486, 1829379, 1964070, 2015880, 2051640, 2066277, 2141712, 2317320, 2335061, 2419056, 2439172, 2618760, 2677140, 2684229, 2755036, 3023820, 3048965, 3142512, 3158640, 3443795, 3569520, 3578972, 3658758, 3928140, 4031760, 4103280, 4132554, 4473715, 4634640, 4670122, 4878344, 5237520, 5354280, 5368458, 5488137, 5510072, 6047640, 6097930, 6198831, 6887590, 7005183, 7157944, 7317516, 7856280, 8052687, 8265108, 8947430, 9146895, 9340244, 9756688, 10331385, 10708560, 10736916, 10976274, 11020144, 11675305, 12095280, 12195860, 12397662, 13421145, 13775180, 14010366, 14315888, 14635032, 15712560, 16105374, 16530216, 17894860, 18293790, 18680488, 20662770, 21015549, 21473832, 21952548, 23350610, 24391720, 24795324, 26842290, 27440685, 27550360, 28020732, 29270064, 30994155, 32210748, 33060432, 35025915, 35789720, 36587580, 37360976, 40263435, 41325540, 42031098, 42947664, 43905096, 46701220, 48783440, 49590648, 53684580, 54881370, 55100720, 56041464, 61988310, 64421496, 70051830, 71579440, 73175160, 80526870, 82651080, 84062196, 87810192, 93402440, 95737501, 99181296, 105077745, 107369160, 109762740, 112082928, 123976620, 128842992, 140103660, 146350320, 161053740, 165302160, 168124392, 186804880, 191475002, 210155490, 214738320, 219525480, 247953240, 280207320, 287212503, 322107480, 336248784, 382950004, 420310980, 439050960, 478687505, 495906480, 560414640, 574425006, 644214960, 765900008, 840621960, 861637509, 957375010, 1148850012, 1436062515, 1531800016, 1681243920, 1723275018, 1914750020, 2297700024, 2872125030, 3446550036, 3829500040, 4308187545, 4595400048, 5744250060, 6893100072, 7659000080, 8616375090, 11488500120, 13786200144, 17232750180, 22977000240, 34465500360, 68931000720]

約数ペア:

[(1, 68931000720), (2, 34465500360), (3, 22977000240), (4, 17232750180), (5, 13786200144), (6, 11488500120), (8, 8616375090), (9, 7659000080), (10, 6893100072), (12, 5744250060), (15, 4595400048), (16, 4308187545), (18, 3829500040), (20, 3446550036), (24, 2872125030), (30, 2297700024), (36, 1914750020), (40, 1723275018), (41, 1681243920), (45, 1531800016), (48, 1436062515), (60, 1148850012), (72, 957375010), (80, 861637509), (82, 840621960), (90, 765900008), (107, 644214960), (120, 574425006), (123, 560414640), (139, 495906480), (144, 478687505), (157, 439050960), (164, 420310980), (180, 382950004), (205, 336248784), (214, 322107480), (240, 287212503), (246, 280207320), (278, 247953240), (314, 219525480), (321, 214738320), (328, 210155490), (360, 191475002), (369, 186804880), (410, 168124392), (417, 165302160), (428, 161053740), (471, 146350320), (492, 140103660), (535, 128842992), (556, 123976620), (615, 112082928), (628, 109762740), (642, 107369160), (656, 105077745), (695, 99181296), (720, 95737501), (738, 93402440), (785, 87810192), (820, 84062196), (834, 82651080), (856, 80526870), (942, 73175160), (963, 71579440), (984, 70051830), (1070, 64421496), (1112, 61988310), (1230, 56041464), (1251, 55100720), (1256, 54881370), (1284, 53684580), (1390, 49590648), (1413, 48783440), (1476, 46701220), (1570, 43905096), (1605, 42947664), (1640, 42031098), (1668, 41325540), (1712, 40263435), (1845, 37360976), (1884, 36587580), (1926, 35789720), (1968, 35025915), (2085, 33060432), (2140, 32210748), (2224, 30994155), (2355, 29270064), (2460, 28020732), (2502, 27550360), (2512, 27440685), (2568, 26842290), (2780, 24795324), (2826, 24391720), (2952, 23350610), (3140, 21952548), (3210, 21473832), (3280, 21015549), (3336, 20662770), (3690, 18680488), (3768, 18293790), (3852, 17894860), (4170, 16530216), (4280, 16105374), (4387, 15712560), (4710, 14635032), (4815, 14315888), (4920, 14010366), (5004, 13775180), (5136, 13421145), (5560, 12397662), (5652, 12195860), (5699, 12095280), (5904, 11675305), (6255, 11020144), (6280, 10976274), (6420, 10736916), (6437, 10708560), (6672, 10331385), (7065, 9756688), (7380, 9340244), (7536, 9146895), (7704, 8947430), (8340, 8265108), (8560, 8052687), (8774, 7856280), (9420, 7317516), (9630, 7157944), (9840, 7005183), (10008, 6887590), (11120, 6198831), (11304, 6097930), (11398, 6047640), (12510, 5510072), (12560, 5488137), (12840, 5368458), (12874, 5354280), (13161, 5237520), (14130, 4878344), (14760, 4670122), (14873, 4634640), (15408, 4473715), (16680, 4132554), (16799, 4103280), (17097, 4031760), (17548, 3928140), (18840, 3658758), (19260, 3578972), (19311, 3569520), (20016, 3443795), (21823, 3158640), (21935, 3142512), (22608, 3048965), (22796, 3023820), (25020, 2755036), (25680, 2684229), (25748, 2677140), (26322, 2618760), (28260, 2439172), (28495, 2419056), (29520, 2335061), (29746, 2317320), (32185, 2141712), (33360, 2066277), (33598, 2051640), (34194, 2015880), (35096, 1964070), (37680, 1829379), (38520, 1789486), (38622, 1784760), (39483, 1745840), (43646, 1579320), (43870, 1571256), (44619, 1544880), (45592, 1511910), (50040, 1377518), (50397, 1367760), (51291, 1343920), (51496, 1338570), (52644, 1309380), (56520, 1219586), (56990, 1209528), (57933, 1189840), (59492, 1158660), (64370, 1070856), (65469, 1052880), (65805, 1047504), (67196, 1025820), (68388, 1007940), (70192, 982035), (74365, 926928), (77040, 894743), (77244, 892380), (78966, 872920), (83995, 820656), (85485, 806352), (87292, 789660), (87740, 785628), (89238, 772440), (91184, 755955), (96555, 713904), (100080, 688759), (100794, 683880), (102582, 671960), (102992, 669285), (105288, 654690), (109115, 631728), (113040, 609793), (113980, 604764), (115866, 594920), (118984, 579330), (128740, 535428), (130938, 526440), (131610, 523752), (133857, 514960), (134392, 512910), (136776, 503970), (148730, 463464), (151191, 455920), (154488, 446190), (157932, 436460), (167990, 410328), (170970, 403176), (174584, 394830), (175480, 392814), (178476, 386220), (193110, 356952), (196407, 350960), (197415, 349168), (201588, 341940), (205164, 335980), (210576, 327345), (218230, 315864), (223095, 308976), (227960, 302382), (231732, 297460), (237968, 289665), (251985, 273552), (256455, 268784), (257480, 267714), (261876, 263220)]