71189926560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1559}}^1\times {\mathrm{1669}}^1$

素因数の和:3268

約数の個数: 288

約数和(自身を含む): 256039056000

約数和(自身を除く): 184849129440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1559, 1669, 1710, 1824, 2280, 2736, 3040, 3118, 3338, 3420, 4560, 4677, 5007, 5472, 6236, 6676, 6840, 7795, 8345, 9120, 9354, 10014, 12472, 13352, 13680, 14031, 15021, 15590, 16690, 18708, 20028, 23385, 24944, 25035, 26704, 27360, 28062, 29621, 30042, 31180, 31711, 33380, 37416, 40056, 46770, 49888, 50070, 53408, 56124, 59242, 60084, 62360, 63422, 66760, 70155, 74832, 75105, 80112, 88863, 93540, 95133, 100140, 112248, 118484, 120168, 124720, 126844, 133520, 140310, 148105, 149664, 150210, 158555, 160224, 177726, 187080, 190266, 200280, 224496, 236968, 240336, 249440, 253688, 266589, 267040, 280620, 285399, 296210, 300420, 317110, 355452, 374160, 380532, 400560, 444315, 448992, 473936, 475665, 480672, 507376, 533178, 561240, 570798, 592420, 600840, 634220, 710904, 748320, 761064, 801120, 888630, 947872, 951330, 1014752, 1066356, 1122480, 1141596, 1184840, 1201680, 1268440, 1332945, 1421808, 1426995, 1522128, 1777260, 1902660, 2132712, 2244960, 2283192, 2369680, 2403360, 2536880, 2601971, 2665890, 2843616, 2853990, 3044256, 3554520, 3805320, 4265424, 4566384, 4739360, 5073760, 5203942, 5331780, 5707980, 7109040, 7610640, 7805913, 8530848, 9132768, 10407884, 10663560, 11415960, 13009855, 14218080, 15221280, 15611826, 20815768, 21327120, 22831920, 23417739, 26019710, 31223652, 39029565, 41631536, 42654240, 45663840, 46835478, 49437449, 52039420, 62447304, 78059130, 83263072, 93670956, 98874898, 104078840, 117088695, 124894608, 148312347, 156118260, 187341912, 197749796, 208157680, 234177390, 247187245, 249789216, 296624694, 312236520, 374683824, 395499592, 416315360, 444937041, 468354780, 494374490, 593249388, 624473040, 741561735, 749367648, 790999184, 889874082, 936709560, 988748980, 1186498776, 1248946080, 1483123470, 1581998368, 1779748164, 1873419120, 1977497960, 2224685205, 2372997552, 2966246940, 3559496328, 3746838240, 3954995920, 4449370410, 4745995104, 5932493880, 7118992656, 7909991840, 8898740820, 11864987760, 14237985312, 17797481640, 23729975520, 35594963280, 71189926560]

約数ペア:

[(1, 71189926560), (2, 35594963280), (3, 23729975520), (4, 17797481640), (5, 14237985312), (6, 11864987760), (8, 8898740820), (9, 7909991840), (10, 7118992656), (12, 5932493880), (15, 4745995104), (16, 4449370410), (18, 3954995920), (19, 3746838240), (20, 3559496328), (24, 2966246940), (30, 2372997552), (32, 2224685205), (36, 1977497960), (38, 1873419120), (40, 1779748164), (45, 1581998368), (48, 1483123470), (57, 1248946080), (60, 1186498776), (72, 988748980), (76, 936709560), (80, 889874082), (90, 790999184), (95, 749367648), (96, 741561735), (114, 624473040), (120, 593249388), (144, 494374490), (152, 468354780), (160, 444937041), (171, 416315360), (180, 395499592), (190, 374683824), (228, 312236520), (240, 296624694), (285, 249789216), (288, 247187245), (304, 234177390), (342, 208157680), (360, 197749796), (380, 187341912), (456, 156118260), (480, 148312347), (570, 124894608), (608, 117088695), (684, 104078840), (720, 98874898), (760, 93670956), (855, 83263072), (912, 78059130), (1140, 62447304), (1368, 52039420), (1440, 49437449), (1520, 46835478), (1559, 45663840), (1669, 42654240), (1710, 41631536), (1824, 39029565), (2280, 31223652), (2736, 26019710), (3040, 23417739), (3118, 22831920), (3338, 21327120), (3420, 20815768), (4560, 15611826), (4677, 15221280), (5007, 14218080), (5472, 13009855), (6236, 11415960), (6676, 10663560), (6840, 10407884), (7795, 9132768), (8345, 8530848), (9120, 7805913), (9354, 7610640), (10014, 7109040), (12472, 5707980), (13352, 5331780), (13680, 5203942), (14031, 5073760), (15021, 4739360), (15590, 4566384), (16690, 4265424), (18708, 3805320), (20028, 3554520), (23385, 3044256), (24944, 2853990), (25035, 2843616), (26704, 2665890), (27360, 2601971), (28062, 2536880), (29621, 2403360), (30042, 2369680), (31180, 2283192), (31711, 2244960), (33380, 2132712), (37416, 1902660), (40056, 1777260), (46770, 1522128), (49888, 1426995), (50070, 1421808), (53408, 1332945), (56124, 1268440), (59242, 1201680), (60084, 1184840), (62360, 1141596), (63422, 1122480), (66760, 1066356), (70155, 1014752), (74832, 951330), (75105, 947872), (80112, 888630), (88863, 801120), (93540, 761064), (95133, 748320), (100140, 710904), (112248, 634220), (118484, 600840), (120168, 592420), (124720, 570798), (126844, 561240), (133520, 533178), (140310, 507376), (148105, 480672), (149664, 475665), (150210, 473936), (158555, 448992), (160224, 444315), (177726, 400560), (187080, 380532), (190266, 374160), (200280, 355452), (224496, 317110), (236968, 300420), (240336, 296210), (249440, 285399), (253688, 280620), (266589, 267040)]