3941280

素因数分解:

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

素因数の和:68

約数の個数: 288

約数和(自身を含む): 16982784

約数和(自身を除く): 13041504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 23, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 46, 48, 51, 56, 60, 63, 68, 69, 70, 72, 80, 84, 85, 90, 92, 96, 102, 105, 112, 115, 119, 120, 126, 136, 138, 140, 144, 153, 160, 161, 168, 170, 180, 184, 204, 207, 210, 224, 230, 238, 240, 252, 255, 272, 276, 280, 288, 306, 315, 322, 336, 340, 345, 357, 360, 368, 391, 408, 414, 420, 460, 476, 480, 483, 504, 510, 544, 552, 560, 595, 612, 630, 644, 672, 680, 690, 714, 720, 736, 765, 782, 805, 816, 828, 840, 920, 952, 966, 1008, 1020, 1035, 1071, 1104, 1120, 1173, 1190, 1224, 1260, 1288, 1360, 1380, 1428, 1440, 1449, 1530, 1564, 1610, 1632, 1656, 1680, 1785, 1840, 1904, 1932, 1955, 2016, 2040, 2070, 2142, 2208, 2346, 2380, 2415, 2448, 2520, 2576, 2720, 2737, 2760, 2856, 2898, 3060, 3128, 3220, 3312, 3360, 3519, 3570, 3680, 3808, 3864, 3910, 4080, 4140, 4284, 4692, 4760, 4830, 4896, 5040, 5152, 5355, 5474, 5520, 5712, 5796, 5865, 6120, 6256, 6440, 6624, 7038, 7140, 7245, 7728, 7820, 8160, 8211, 8280, 8568, 9384, 9520, 9660, 10080, 10710, 10948, 11040, 11424, 11592, 11730, 12240, 12512, 12880, 13685, 14076, 14280, 14490, 15456, 15640, 16422, 16560, 17136, 17595, 18768, 19040, 19320, 21420, 21896, 23184, 23460, 24480, 24633, 25760, 27370, 28152, 28560, 28980, 31280, 32844, 33120, 34272, 35190, 37536, 38640, 41055, 42840, 43792, 46368, 46920, 49266, 54740, 56304, 57120, 57960, 62560, 65688, 70380, 77280, 82110, 85680, 87584, 93840, 98532, 109480, 112608, 115920, 123165, 131376, 140760, 164220, 171360, 187680, 197064, 218960, 231840, 246330, 262752, 281520, 328440, 394128, 437920, 492660, 563040, 656880, 788256, 985320, 1313760, 1970640, 3941280]

約数ペア:

[(1, 3941280), (2, 1970640), (3, 1313760), (4, 985320), (5, 788256), (6, 656880), (7, 563040), (8, 492660), (9, 437920), (10, 394128), (12, 328440), (14, 281520), (15, 262752), (16, 246330), (17, 231840), (18, 218960), (20, 197064), (21, 187680), (23, 171360), (24, 164220), (28, 140760), (30, 131376), (32, 123165), (34, 115920), (35, 112608), (36, 109480), (40, 98532), (42, 93840), (45, 87584), (46, 85680), (48, 82110), (51, 77280), (56, 70380), (60, 65688), (63, 62560), (68, 57960), (69, 57120), (70, 56304), (72, 54740), (80, 49266), (84, 46920), (85, 46368), (90, 43792), (92, 42840), (96, 41055), (102, 38640), (105, 37536), (112, 35190), (115, 34272), (119, 33120), (120, 32844), (126, 31280), (136, 28980), (138, 28560), (140, 28152), (144, 27370), (153, 25760), (160, 24633), (161, 24480), (168, 23460), (170, 23184), (180, 21896), (184, 21420), (204, 19320), (207, 19040), (210, 18768), (224, 17595), (230, 17136), (238, 16560), (240, 16422), (252, 15640), (255, 15456), (272, 14490), (276, 14280), (280, 14076), (288, 13685), (306, 12880), (315, 12512), (322, 12240), (336, 11730), (340, 11592), (345, 11424), (357, 11040), (360, 10948), (368, 10710), (391, 10080), (408, 9660), (414, 9520), (420, 9384), (460, 8568), (476, 8280), (480, 8211), (483, 8160), (504, 7820), (510, 7728), (544, 7245), (552, 7140), (560, 7038), (595, 6624), (612, 6440), (630, 6256), (644, 6120), (672, 5865), (680, 5796), (690, 5712), (714, 5520), (720, 5474), (736, 5355), (765, 5152), (782, 5040), (805, 4896), (816, 4830), (828, 4760), (840, 4692), (920, 4284), (952, 4140), (966, 4080), (1008, 3910), (1020, 3864), (1035, 3808), (1071, 3680), (1104, 3570), (1120, 3519), (1173, 3360), (1190, 3312), (1224, 3220), (1260, 3128), (1288, 3060), (1360, 2898), (1380, 2856), (1428, 2760), (1440, 2737), (1449, 2720), (1530, 2576), (1564, 2520), (1610, 2448), (1632, 2415), (1656, 2380), (1680, 2346), (1785, 2208), (1840, 2142), (1904, 2070), (1932, 2040), (1955, 2016)]