1729975742720

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{99767}}^1$

素因数の和:99861

約数の個数: 288

約数和(自身を含む): 4698450247680

約数和(自身を除く): 2968474504960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 31, 32, 38, 40, 46, 62, 64, 76, 80, 92, 95, 115, 124, 128, 152, 155, 160, 184, 190, 230, 248, 256, 304, 310, 320, 368, 380, 437, 460, 496, 589, 608, 620, 640, 713, 736, 760, 874, 920, 992, 1178, 1216, 1240, 1280, 1426, 1472, 1520, 1748, 1840, 1984, 2185, 2356, 2432, 2480, 2852, 2944, 2945, 3040, 3496, 3565, 3680, 3968, 4370, 4712, 4864, 4960, 5704, 5888, 5890, 6080, 6992, 7130, 7360, 7936, 8740, 9424, 9920, 11408, 11780, 12160, 13547, 13984, 14260, 14720, 17480, 18848, 19840, 22816, 23560, 24320, 27094, 27968, 28520, 29440, 34960, 37696, 39680, 45632, 47120, 54188, 55936, 57040, 67735, 69920, 75392, 91264, 94240, 99767, 108376, 111872, 114080, 135470, 139840, 150784, 182528, 188480, 199534, 216752, 228160, 270940, 279680, 376960, 399068, 433504, 456320, 498835, 541880, 559360, 753920, 798136, 867008, 912640, 997670, 1083760, 1596272, 1734016, 1895573, 1995340, 2167520, 2294641, 3092777, 3192544, 3468032, 3791146, 3990680, 4335040, 4589282, 6185554, 6385088, 7582292, 7981360, 8670080, 9178564, 9477865, 11473205, 12371108, 12770176, 15164584, 15463885, 15962720, 17340160, 18357128, 18955730, 22946410, 24742216, 25540352, 30329168, 30927770, 31925440, 36714256, 37911460, 43598179, 45892820, 49484432, 58762763, 60658336, 61855540, 63850880, 71133871, 73428512, 75822920, 87196358, 91785640, 98968864, 117525526, 121316672, 123711080, 127701760, 142267742, 146857024, 151645840, 174392716, 183571280, 197937728, 217990895, 235051052, 242633344, 247422160, 284535484, 293714048, 293813815, 303291680, 348785432, 355669355, 367142560, 395875456, 435981790, 470102104, 485266688, 494844320, 569070968, 587428096, 587627630, 606583360, 697570864, 711338710, 734285120, 791750912, 871963580, 940204208, 989688640, 1138141936, 1175255260, 1213166720, 1351543549, 1395141728, 1422677420, 1468570240, 1743927160, 1880408416, 1979377280, 2276283872, 2350510520, 2426333440, 2703087098, 2790283456, 2845354840, 2937140480, 3487854320, 3760816832, 3958754560, 4552567744, 4701021040, 5406174196, 5580566912, 5690709680, 6757717745, 6975708640, 7521633664, 9105135488, 9402042080, 10812348392, 11161133824, 11381419360, 13515435490, 13951417280, 15043267328, 18210270976, 18804084160, 21624696784, 22762838720, 27030870980, 27902834560, 37608168320, 43249393568, 45525677440, 54061741960, 55805669120, 75216336640, 86498787136, 91051354880, 108123483920, 172997574272, 216246967840, 345995148544, 432493935680, 864987871360, 1729975742720]

約数ペア:

[(1, 1729975742720), (2, 864987871360), (4, 432493935680), (5, 345995148544), (8, 216246967840), (10, 172997574272), (16, 108123483920), (19, 91051354880), (20, 86498787136), (23, 75216336640), (31, 55805669120), (32, 54061741960), (38, 45525677440), (40, 43249393568), (46, 37608168320), (62, 27902834560), (64, 27030870980), (76, 22762838720), (80, 21624696784), (92, 18804084160), (95, 18210270976), (115, 15043267328), (124, 13951417280), (128, 13515435490), (152, 11381419360), (155, 11161133824), (160, 10812348392), (184, 9402042080), (190, 9105135488), (230, 7521633664), (248, 6975708640), (256, 6757717745), (304, 5690709680), (310, 5580566912), (320, 5406174196), (368, 4701021040), (380, 4552567744), (437, 3958754560), (460, 3760816832), (496, 3487854320), (589, 2937140480), (608, 2845354840), (620, 2790283456), (640, 2703087098), (713, 2426333440), (736, 2350510520), (760, 2276283872), (874, 1979377280), (920, 1880408416), (992, 1743927160), (1178, 1468570240), (1216, 1422677420), (1240, 1395141728), (1280, 1351543549), (1426, 1213166720), (1472, 1175255260), (1520, 1138141936), (1748, 989688640), (1840, 940204208), (1984, 871963580), (2185, 791750912), (2356, 734285120), (2432, 711338710), (2480, 697570864), (2852, 606583360), (2944, 587627630), (2945, 587428096), (3040, 569070968), (3496, 494844320), (3565, 485266688), (3680, 470102104), (3968, 435981790), (4370, 395875456), (4712, 367142560), (4864, 355669355), (4960, 348785432), (5704, 303291680), (5888, 293813815), (5890, 293714048), (6080, 284535484), (6992, 247422160), (7130, 242633344), (7360, 235051052), (7936, 217990895), (8740, 197937728), (9424, 183571280), (9920, 174392716), (11408, 151645840), (11780, 146857024), (12160, 142267742), (13547, 127701760), (13984, 123711080), (14260, 121316672), (14720, 117525526), (17480, 98968864), (18848, 91785640), (19840, 87196358), (22816, 75822920), (23560, 73428512), (24320, 71133871), (27094, 63850880), (27968, 61855540), (28520, 60658336), (29440, 58762763), (34960, 49484432), (37696, 45892820), (39680, 43598179), (45632, 37911460), (47120, 36714256), (54188, 31925440), (55936, 30927770), (57040, 30329168), (67735, 25540352), (69920, 24742216), (75392, 22946410), (91264, 18955730), (94240, 18357128), (99767, 17340160), (108376, 15962720), (111872, 15463885), (114080, 15164584), (135470, 12770176), (139840, 12371108), (150784, 11473205), (182528, 9477865), (188480, 9178564), (199534, 8670080), (216752, 7981360), (228160, 7582292), (270940, 6385088), (279680, 6185554), (376960, 4589282), (399068, 4335040), (433504, 3990680), (456320, 3791146), (498835, 3468032), (541880, 3192544), (559360, 3092777), (753920, 2294641), (798136, 2167520), (867008, 1995340), (912640, 1895573), (997670, 1734016), (1083760, 1596272)]