61232640

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:117

約数の個数: 320

約数和(自身を含む): 240413184

約数和(自身を除く): 179180544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 67, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 134, 136, 140, 160, 168, 170, 192, 201, 204, 210, 224, 238, 240, 255, 256, 268, 272, 280, 320, 335, 336, 340, 357, 384, 402, 408, 420, 448, 469, 476, 480, 510, 512, 536, 544, 560, 595, 640, 670, 672, 680, 714, 768, 804, 816, 840, 896, 938, 952, 960, 1005, 1020, 1072, 1088, 1120, 1139, 1190, 1280, 1340, 1344, 1360, 1407, 1428, 1536, 1608, 1632, 1680, 1785, 1792, 1876, 1904, 1920, 2010, 2040, 2144, 2176, 2240, 2278, 2345, 2380, 2560, 2680, 2688, 2720, 2814, 2856, 3216, 3264, 3360, 3417, 3570, 3584, 3752, 3808, 3840, 4020, 4080, 4288, 4352, 4480, 4556, 4690, 4760, 5360, 5376, 5440, 5628, 5695, 5712, 6432, 6528, 6720, 6834, 7035, 7140, 7504, 7616, 7680, 7973, 8040, 8160, 8576, 8704, 8960, 9112, 9380, 9520, 10720, 10752, 10880, 11256, 11390, 11424, 12864, 13056, 13440, 13668, 14070, 14280, 15008, 15232, 15946, 16080, 16320, 17085, 17152, 17920, 18224, 18760, 19040, 21440, 21760, 22512, 22780, 22848, 23919, 25728, 26112, 26880, 27336, 28140, 28560, 30016, 30464, 31892, 32160, 32640, 34170, 34304, 36448, 37520, 38080, 39865, 42880, 43520, 45024, 45560, 45696, 47838, 51456, 53760, 54672, 56280, 57120, 60032, 60928, 63784, 64320, 65280, 68340, 72896, 75040, 76160, 79730, 85760, 90048, 91120, 91392, 95676, 102912, 109344, 112560, 114240, 119595, 120064, 127568, 128640, 130560, 136680, 145792, 150080, 152320, 159460, 171520, 180096, 182240, 182784, 191352, 218688, 225120, 228480, 239190, 240128, 255136, 257280, 273360, 291584, 300160, 304640, 318920, 360192, 364480, 382704, 437376, 450240, 456960, 478380, 510272, 514560, 546720, 583168, 600320, 637840, 720384, 728960, 765408, 874752, 900480, 913920, 956760, 1020544, 1093440, 1200640, 1275680, 1457920, 1530816, 1749504, 1800960, 1913520, 2041088, 2186880, 2551360, 2915840, 3061632, 3601920, 3827040, 4082176, 4373760, 5102720, 6123264, 7654080, 8747520, 10205440, 12246528, 15308160, 20410880, 30616320, 61232640]

約数ペア:

[(1, 61232640), (2, 30616320), (3, 20410880), (4, 15308160), (5, 12246528), (6, 10205440), (7, 8747520), (8, 7654080), (10, 6123264), (12, 5102720), (14, 4373760), (15, 4082176), (16, 3827040), (17, 3601920), (20, 3061632), (21, 2915840), (24, 2551360), (28, 2186880), (30, 2041088), (32, 1913520), (34, 1800960), (35, 1749504), (40, 1530816), (42, 1457920), (48, 1275680), (51, 1200640), (56, 1093440), (60, 1020544), (64, 956760), (67, 913920), (68, 900480), (70, 874752), (80, 765408), (84, 728960), (85, 720384), (96, 637840), (102, 600320), (105, 583168), (112, 546720), (119, 514560), (120, 510272), (128, 478380), (134, 456960), (136, 450240), (140, 437376), (160, 382704), (168, 364480), (170, 360192), (192, 318920), (201, 304640), (204, 300160), (210, 291584), (224, 273360), (238, 257280), (240, 255136), (255, 240128), (256, 239190), (268, 228480), (272, 225120), (280, 218688), (320, 191352), (335, 182784), (336, 182240), (340, 180096), (357, 171520), (384, 159460), (402, 152320), (408, 150080), (420, 145792), (448, 136680), (469, 130560), (476, 128640), (480, 127568), (510, 120064), (512, 119595), (536, 114240), (544, 112560), (560, 109344), (595, 102912), (640, 95676), (670, 91392), (672, 91120), (680, 90048), (714, 85760), (768, 79730), (804, 76160), (816, 75040), (840, 72896), (896, 68340), (938, 65280), (952, 64320), (960, 63784), (1005, 60928), (1020, 60032), (1072, 57120), (1088, 56280), (1120, 54672), (1139, 53760), (1190, 51456), (1280, 47838), (1340, 45696), (1344, 45560), (1360, 45024), (1407, 43520), (1428, 42880), (1536, 39865), (1608, 38080), (1632, 37520), (1680, 36448), (1785, 34304), (1792, 34170), (1876, 32640), (1904, 32160), (1920, 31892), (2010, 30464), (2040, 30016), (2144, 28560), (2176, 28140), (2240, 27336), (2278, 26880), (2345, 26112), (2380, 25728), (2560, 23919), (2680, 22848), (2688, 22780), (2720, 22512), (2814, 21760), (2856, 21440), (3216, 19040), (3264, 18760), (3360, 18224), (3417, 17920), (3570, 17152), (3584, 17085), (3752, 16320), (3808, 16080), (3840, 15946), (4020, 15232), (4080, 15008), (4288, 14280), (4352, 14070), (4480, 13668), (4556, 13440), (4690, 13056), (4760, 12864), (5360, 11424), (5376, 11390), (5440, 11256), (5628, 10880), (5695, 10752), (5712, 10720), (6432, 9520), (6528, 9380), (6720, 9112), (6834, 8960), (7035, 8704), (7140, 8576), (7504, 8160), (7616, 8040), (7680, 7973)]