66016440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 384

約数和(自身を含む): 274959360

約数和(自身を除く): 208942920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 23, 24, 28, 30, 34, 35, 36, 40, 42, 45, 46, 51, 56, 60, 63, 67, 68, 69, 70, 72, 84, 85, 90, 92, 102, 105, 115, 119, 120, 126, 134, 136, 138, 140, 153, 161, 168, 170, 180, 184, 201, 204, 207, 210, 230, 238, 252, 255, 268, 276, 280, 306, 315, 322, 335, 340, 345, 357, 360, 391, 402, 408, 414, 420, 460, 469, 476, 483, 504, 510, 536, 552, 595, 603, 612, 630, 644, 670, 680, 690, 714, 765, 782, 804, 805, 828, 840, 920, 938, 952, 966, 1005, 1020, 1035, 1071, 1139, 1173, 1190, 1206, 1224, 1260, 1288, 1340, 1380, 1407, 1428, 1449, 1530, 1541, 1564, 1608, 1610, 1656, 1785, 1876, 1932, 1955, 2010, 2040, 2070, 2142, 2278, 2345, 2346, 2380, 2412, 2415, 2520, 2680, 2737, 2760, 2814, 2856, 2898, 3015, 3060, 3082, 3128, 3220, 3417, 3519, 3570, 3752, 3864, 3910, 4020, 4140, 4221, 4284, 4556, 4623, 4690, 4692, 4760, 4824, 4830, 5355, 5474, 5628, 5695, 5796, 5865, 6030, 6120, 6164, 6440, 6834, 7035, 7038, 7140, 7245, 7705, 7820, 7973, 8040, 8211, 8280, 8442, 8568, 9112, 9246, 9380, 9384, 9660, 10251, 10710, 10787, 10948, 11256, 11390, 11592, 11730, 12060, 12328, 13668, 13685, 13869, 14070, 14076, 14280, 14490, 15410, 15640, 15946, 16422, 16884, 17085, 17595, 18492, 18760, 19320, 20502, 21105, 21420, 21574, 21896, 22780, 23115, 23460, 23919, 24120, 24633, 26197, 27336, 27370, 27738, 28140, 28152, 28980, 30820, 31892, 32361, 32844, 33768, 34170, 35190, 36984, 39865, 41004, 41055, 42210, 42840, 43148, 45560, 46230, 46920, 47838, 49266, 51255, 52394, 53935, 54740, 55476, 56280, 57960, 61640, 63784, 64722, 65688, 68340, 69345, 70380, 71757, 78591, 79730, 82008, 82110, 84420, 86296, 92460, 95676, 97083, 98532, 102510, 104788, 107870, 109480, 110952, 119595, 123165, 129444, 130985, 136680, 138690, 140760, 143514, 157182, 159460, 161805, 164220, 168840, 183379, 184920, 191352, 194166, 197064, 205020, 209576, 215740, 235773, 239190, 246330, 258888, 261970, 277380, 287028, 314364, 318920, 323610, 328440, 358785, 366758, 388332, 392955, 410040, 431480, 471546, 478380, 485415, 492660, 523940, 550137, 554760, 574056, 628728, 647220, 717570, 733516, 776664, 785910, 916895, 943092, 956760, 970830, 985320, 1047880, 1100274, 1178865, 1294440, 1435140, 1467032, 1571820, 1650411, 1833790, 1886184, 1941660, 2200548, 2357730, 2750685, 2870280, 3143640, 3300822, 3667580, 3883320, 4401096, 4715460, 5501370, 6601644, 7335160, 8252055, 9430920, 11002740, 13203288, 16504110, 22005480, 33008220, 66016440]

約数ペア:

[(1, 66016440), (2, 33008220), (3, 22005480), (4, 16504110), (5, 13203288), (6, 11002740), (7, 9430920), (8, 8252055), (9, 7335160), (10, 6601644), (12, 5501370), (14, 4715460), (15, 4401096), (17, 3883320), (18, 3667580), (20, 3300822), (21, 3143640), (23, 2870280), (24, 2750685), (28, 2357730), (30, 2200548), (34, 1941660), (35, 1886184), (36, 1833790), (40, 1650411), (42, 1571820), (45, 1467032), (46, 1435140), (51, 1294440), (56, 1178865), (60, 1100274), (63, 1047880), (67, 985320), (68, 970830), (69, 956760), (70, 943092), (72, 916895), (84, 785910), (85, 776664), (90, 733516), (92, 717570), (102, 647220), (105, 628728), (115, 574056), (119, 554760), (120, 550137), (126, 523940), (134, 492660), (136, 485415), (138, 478380), (140, 471546), (153, 431480), (161, 410040), (168, 392955), (170, 388332), (180, 366758), (184, 358785), (201, 328440), (204, 323610), (207, 318920), (210, 314364), (230, 287028), (238, 277380), (252, 261970), (255, 258888), (268, 246330), (276, 239190), (280, 235773), (306, 215740), (315, 209576), (322, 205020), (335, 197064), (340, 194166), (345, 191352), (357, 184920), (360, 183379), (391, 168840), (402, 164220), (408, 161805), (414, 159460), (420, 157182), (460, 143514), (469, 140760), (476, 138690), (483, 136680), (504, 130985), (510, 129444), (536, 123165), (552, 119595), (595, 110952), (603, 109480), (612, 107870), (630, 104788), (644, 102510), (670, 98532), (680, 97083), (690, 95676), (714, 92460), (765, 86296), (782, 84420), (804, 82110), (805, 82008), (828, 79730), (840, 78591), (920, 71757), (938, 70380), (952, 69345), (966, 68340), (1005, 65688), (1020, 64722), (1035, 63784), (1071, 61640), (1139, 57960), (1173, 56280), (1190, 55476), (1206, 54740), (1224, 53935), (1260, 52394), (1288, 51255), (1340, 49266), (1380, 47838), (1407, 46920), (1428, 46230), (1449, 45560), (1530, 43148), (1541, 42840), (1564, 42210), (1608, 41055), (1610, 41004), (1656, 39865), (1785, 36984), (1876, 35190), (1932, 34170), (1955, 33768), (2010, 32844), (2040, 32361), (2070, 31892), (2142, 30820), (2278, 28980), (2345, 28152), (2346, 28140), (2380, 27738), (2412, 27370), (2415, 27336), (2520, 26197), (2680, 24633), (2737, 24120), (2760, 23919), (2814, 23460), (2856, 23115), (2898, 22780), (3015, 21896), (3060, 21574), (3082, 21420), (3128, 21105), (3220, 20502), (3417, 19320), (3519, 18760), (3570, 18492), (3752, 17595), (3864, 17085), (3910, 16884), (4020, 16422), (4140, 15946), (4221, 15640), (4284, 15410), (4556, 14490), (4623, 14280), (4690, 14076), (4692, 14070), (4760, 13869), (4824, 13685), (4830, 13668), (5355, 12328), (5474, 12060), (5628, 11730), (5695, 11592), (5796, 11390), (5865, 11256), (6030, 10948), (6120, 10787), (6164, 10710), (6440, 10251), (6834, 9660), (7035, 9384), (7038, 9380), (7140, 9246), (7245, 9112), (7705, 8568), (7820, 8442), (7973, 8280), (8040, 8211)]