861042000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 640

約数和(自身を含む): 3639767040

約数和(自身を除く): 2778725040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 25, 26, 28, 30, 35, 38, 39, 40, 42, 48, 50, 52, 56, 57, 60, 65, 70, 75, 76, 78, 80, 83, 84, 91, 95, 100, 104, 105, 112, 114, 120, 125, 130, 133, 140, 150, 152, 156, 166, 168, 175, 182, 190, 195, 200, 208, 210, 228, 240, 247, 249, 250, 260, 266, 273, 280, 285, 300, 304, 312, 325, 332, 336, 350, 364, 375, 380, 390, 399, 400, 415, 420, 455, 456, 475, 494, 498, 500, 520, 525, 532, 546, 560, 570, 581, 600, 624, 650, 664, 665, 700, 728, 741, 750, 760, 780, 798, 830, 840, 875, 910, 912, 950, 975, 988, 996, 1000, 1040, 1050, 1064, 1079, 1092, 1140, 1162, 1200, 1235, 1245, 1300, 1328, 1330, 1365, 1400, 1425, 1456, 1482, 1500, 1520, 1560, 1577, 1596, 1625, 1660, 1680, 1729, 1743, 1750, 1820, 1900, 1950, 1976, 1992, 1995, 2000, 2075, 2100, 2128, 2158, 2184, 2275, 2280, 2324, 2375, 2470, 2490, 2600, 2625, 2660, 2730, 2800, 2850, 2905, 2964, 3000, 3120, 3154, 3192, 3237, 3250, 3320, 3325, 3458, 3486, 3500, 3640, 3705, 3800, 3900, 3952, 3984, 3990, 4150, 4200, 4316, 4368, 4550, 4560, 4648, 4731, 4750, 4875, 4940, 4980, 5187, 5200, 5250, 5320, 5395, 5460, 5700, 5810, 5928, 6000, 6175, 6225, 6308, 6384, 6474, 6500, 6640, 6650, 6825, 6916, 6972, 7000, 7125, 7280, 7410, 7553, 7600, 7800, 7885, 7980, 8300, 8400, 8632, 8645, 8715, 9100, 9296, 9462, 9500, 9750, 9880, 9960, 9975, 10374, 10375, 10500, 10640, 10790, 10920, 11039, 11375, 11400, 11620, 11856, 12350, 12450, 12616, 12948, 13000, 13300, 13650, 13832, 13944, 14000, 14250, 14525, 14820, 15106, 15600, 15770, 15960, 16185, 16600, 16625, 17264, 17290, 17430, 18200, 18525, 18924, 19000, 19500, 19760, 19920, 19950, 20501, 20748, 20750, 21000, 21580, 21840, 22078, 22659, 22750, 22800, 23240, 23655, 24700, 24900, 25232, 25896, 25935, 26000, 26600, 26975, 27300, 27664, 27888, 28500, 29050, 29640, 30212, 30875, 31125, 31540, 31920, 32370, 33117, 33200, 33250, 34125, 34580, 34860, 36400, 37050, 37765, 37848, 38000, 39000, 39425, 39900, 41002, 41496, 41500, 42000, 43160, 43225, 43575, 44156, 45318, 45500, 46480, 47310, 49400, 49800, 49875, 51792, 51870, 53200, 53950, 54600, 55195, 57000, 58100, 59280, 60424, 61503, 61750, 62250, 63080, 64740, 66234, 66500, 68250, 69160, 69720, 72625, 74100, 75530, 75696, 78000, 78850, 79800, 80925, 82004, 82992, 83000, 86320, 86450, 87150, 88312, 90636, 91000, 92625, 94620, 98800, 99600, 99750, 102505, 103740, 107900, 109200, 110390, 113295, 114000, 116200, 118275, 120848, 123006, 123500, 124500, 126160, 129480, 129675, 132468, 133000, 134875, 136500, 138320, 139440, 143507, 145250, 148200, 151060, 157700, 159600, 161850, 164008, 165585, 166000, 172900, 174300, 176624, 181272, 182000, 185250, 188825, 189240, 197125, 199500, 205010, 207480, 215800, 216125, 217875, 220780, 226590, 232400, 236550, 246012, 247000, 249000, 258960, 259350, 264936, 266000, 269750, 273000, 275975, 287014, 290500, 296400, 302120, 307515, 315400, 323700, 328016, 331170, 345800, 348600, 362544, 370500, 377650, 378480, 394250, 399000, 404625, 410020, 414960, 430521, 431600, 432250, 435750, 441560, 453180, 473100, 492024, 494000, 498000, 512525, 518700, 529872, 539500, 546000, 551950, 566475, 574028, 581000, 591375, 604240, 615030, 630800, 647400, 648375, 662340, 691600, 697200, 717535, 741000, 755300, 788500, 798000, 809250, 820040, 827925, 861042, 864500, 871500, 883120, 906360, 944125, 946200, 984048, 1025050, 1037400, 1079000, 1103900, 1132950, 1148056, 1162000, 1182750, 1230060, 1294800, 1296750, 1324680, 1379875, 1435070, 1482000, 1510600, 1537575, 1577000, 1618500, 1640080, 1655850, 1722084, 1729000, 1743000, 1812720, 1888250, 1892400, 2050100, 2074800, 2152605, 2158000, 2207800, 2265900, 2296112, 2365500, 2460120, 2562625, 2593500, 2649360, 2759750, 2832375, 2870140, 3021200, 3075150, 3154000, 3237000, 3311700, 3444168, 3458000, 3486000, 3587675, 3776500, 4100200, 4139625, 4305210, 4415600, 4531800, 4731000, 4920240, 5125250, 5187000, 5519500, 5664750, 5740280, 6150300, 6474000, 6623400, 6888336, 7175350, 7553000, 7687875, 8200400, 8279250, 8610420, 9063600, 9462000, 10250500, 10374000, 10763025, 11039000, 11329500, 11480560, 12300600, 13246800, 14350700, 15106000, 15375750, 16558500, 17220840, 17938375, 20501000, 21526050, 22078000, 22659000, 24601200, 28701400, 30751500, 33117000, 34441680, 35876750, 41002000, 43052100, 45318000, 53815125, 57402800, 61503000, 66234000, 71753500, 86104200, 107630250, 123006000, 143507000, 172208400, 215260500, 287014000, 430521000, 861042000]

約数ペア:

[(1, 861042000), (2, 430521000), (3, 287014000), (4, 215260500), (5, 172208400), (6, 143507000), (7, 123006000), (8, 107630250), (10, 86104200), (12, 71753500), (13, 66234000), (14, 61503000), (15, 57402800), (16, 53815125), (19, 45318000), (20, 43052100), (21, 41002000), (24, 35876750), (25, 34441680), (26, 33117000), (28, 30751500), (30, 28701400), (35, 24601200), (38, 22659000), (39, 22078000), (40, 21526050), (42, 20501000), (48, 17938375), (50, 17220840), (52, 16558500), (56, 15375750), (57, 15106000), (60, 14350700), (65, 13246800), (70, 12300600), (75, 11480560), (76, 11329500), (78, 11039000), (80, 10763025), (83, 10374000), (84, 10250500), (91, 9462000), (95, 9063600), (100, 8610420), (104, 8279250), (105, 8200400), (112, 7687875), (114, 7553000), (120, 7175350), (125, 6888336), (130, 6623400), (133, 6474000), (140, 6150300), (150, 5740280), (152, 5664750), (156, 5519500), (166, 5187000), (168, 5125250), (175, 4920240), (182, 4731000), (190, 4531800), (195, 4415600), (200, 4305210), (208, 4139625), (210, 4100200), (228, 3776500), (240, 3587675), (247, 3486000), (249, 3458000), (250, 3444168), (260, 3311700), (266, 3237000), (273, 3154000), (280, 3075150), (285, 3021200), (300, 2870140), (304, 2832375), (312, 2759750), (325, 2649360), (332, 2593500), (336, 2562625), (350, 2460120), (364, 2365500), (375, 2296112), (380, 2265900), (390, 2207800), (399, 2158000), (400, 2152605), (415, 2074800), (420, 2050100), (455, 1892400), (456, 1888250), (475, 1812720), (494, 1743000), (498, 1729000), (500, 1722084), (520, 1655850), (525, 1640080), (532, 1618500), (546, 1577000), (560, 1537575), (570, 1510600), (581, 1482000), (600, 1435070), (624, 1379875), (650, 1324680), (664, 1296750), (665, 1294800), (700, 1230060), (728, 1182750), (741, 1162000), (750, 1148056), (760, 1132950), (780, 1103900), (798, 1079000), (830, 1037400), (840, 1025050), (875, 984048), (910, 946200), (912, 944125), (950, 906360), (975, 883120), (988, 871500), (996, 864500), (1000, 861042), (1040, 827925), (1050, 820040), (1064, 809250), (1079, 798000), (1092, 788500), (1140, 755300), (1162, 741000), (1200, 717535), (1235, 697200), (1245, 691600), (1300, 662340), (1328, 648375), (1330, 647400), (1365, 630800), (1400, 615030), (1425, 604240), (1456, 591375), (1482, 581000), (1500, 574028), (1520, 566475), (1560, 551950), (1577, 546000), (1596, 539500), (1625, 529872), (1660, 518700), (1680, 512525), (1729, 498000), (1743, 494000), (1750, 492024), (1820, 473100), (1900, 453180), (1950, 441560), (1976, 435750), (1992, 432250), (1995, 431600), (2000, 430521), (2075, 414960), (2100, 410020), (2128, 404625), (2158, 399000), (2184, 394250), (2275, 378480), (2280, 377650), (2324, 370500), (2375, 362544), (2470, 348600), (2490, 345800), (2600, 331170), (2625, 328016), (2660, 323700), (2730, 315400), (2800, 307515), (2850, 302120), (2905, 296400), (2964, 290500), (3000, 287014), (3120, 275975), (3154, 273000), (3192, 269750), (3237, 266000), (3250, 264936), (3320, 259350), (3325, 258960), (3458, 249000), (3486, 247000), (3500, 246012), (3640, 236550), (3705, 232400), (3800, 226590), (3900, 220780), (3952, 217875), (3984, 216125), (3990, 215800), (4150, 207480), (4200, 205010), (4316, 199500), (4368, 197125), (4550, 189240), (4560, 188825), (4648, 185250), (4731, 182000), (4750, 181272), (4875, 176624), (4940, 174300), (4980, 172900), (5187, 166000), (5200, 165585), (5250, 164008), (5320, 161850), (5395, 159600), (5460, 157700), (5700, 151060), (5810, 148200), (5928, 145250), (6000, 143507), (6175, 139440), (6225, 138320), (6308, 136500), (6384, 134875), (6474, 133000), (6500, 132468), (6640, 129675), (6650, 129480), (6825, 126160), (6916, 124500), (6972, 123500), (7000, 123006), (7125, 120848), (7280, 118275), (7410, 116200), (7553, 114000), (7600, 113295), (7800, 110390), (7885, 109200), (7980, 107900), (8300, 103740), (8400, 102505), (8632, 99750), (8645, 99600), (8715, 98800), (9100, 94620), (9296, 92625), (9462, 91000), (9500, 90636), (9750, 88312), (9880, 87150), (9960, 86450), (9975, 86320), (10374, 83000), (10375, 82992), (10500, 82004), (10640, 80925), (10790, 79800), (10920, 78850), (11039, 78000), (11375, 75696), (11400, 75530), (11620, 74100), (11856, 72625), (12350, 69720), (12450, 69160), (12616, 68250), (12948, 66500), (13000, 66234), (13300, 64740), (13650, 63080), (13832, 62250), (13944, 61750), (14000, 61503), (14250, 60424), (14525, 59280), (14820, 58100), (15106, 57000), (15600, 55195), (15770, 54600), (15960, 53950), (16185, 53200), (16600, 51870), (16625, 51792), (17264, 49875), (17290, 49800), (17430, 49400), (18200, 47310), (18525, 46480), (18924, 45500), (19000, 45318), (19500, 44156), (19760, 43575), (19920, 43225), (19950, 43160), (20501, 42000), (20748, 41500), (20750, 41496), (21000, 41002), (21580, 39900), (21840, 39425), (22078, 39000), (22659, 38000), (22750, 37848), (22800, 37765), (23240, 37050), (23655, 36400), (24700, 34860), (24900, 34580), (25232, 34125), (25896, 33250), (25935, 33200), (26000, 33117), (26600, 32370), (26975, 31920), (27300, 31540), (27664, 31125), (27888, 30875), (28500, 30212), (29050, 29640)]