86175040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 224

約数和(自身を含む): 259835904

約数和(自身を除く): 173660864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 32, 34, 35, 40, 56, 62, 64, 68, 70, 73, 80, 85, 112, 119, 124, 136, 140, 146, 155, 160, 170, 217, 224, 238, 248, 272, 280, 292, 310, 320, 340, 365, 434, 448, 476, 496, 511, 527, 544, 560, 584, 595, 620, 680, 730, 868, 952, 992, 1022, 1054, 1085, 1088, 1120, 1168, 1190, 1240, 1241, 1360, 1460, 1736, 1904, 1984, 2044, 2108, 2170, 2240, 2263, 2336, 2380, 2480, 2482, 2555, 2635, 2720, 2920, 3472, 3689, 3808, 4088, 4216, 4340, 4526, 4672, 4760, 4960, 4964, 5110, 5270, 5440, 5840, 6205, 6944, 7378, 7616, 8176, 8432, 8680, 8687, 9052, 9520, 9920, 9928, 10220, 10540, 11315, 11680, 12410, 13888, 14756, 15841, 16352, 16864, 17360, 17374, 18104, 18445, 19040, 19856, 20440, 21080, 22630, 23360, 24820, 29512, 31682, 32704, 33728, 34720, 34748, 36208, 36890, 38080, 38471, 39712, 40880, 42160, 43435, 45260, 49640, 59024, 63364, 69440, 69496, 72416, 73780, 76942, 79205, 79424, 81760, 84320, 86870, 90520, 99280, 118048, 126728, 138992, 144832, 147560, 153884, 158410, 163520, 168640, 173740, 181040, 192355, 198560, 236096, 253456, 269297, 277984, 295120, 307768, 316820, 347480, 362080, 384710, 397120, 506912, 538594, 555968, 590240, 615536, 633640, 694960, 724160, 769420, 1013824, 1077188, 1180480, 1231072, 1267280, 1346485, 1389920, 1538840, 2154376, 2462144, 2534560, 2692970, 2779840, 3077680, 4308752, 5069120, 5385940, 6155360, 8617504, 10771880, 12310720, 17235008, 21543760, 43087520, 86175040]

約数ペア:

[(1, 86175040), (2, 43087520), (4, 21543760), (5, 17235008), (7, 12310720), (8, 10771880), (10, 8617504), (14, 6155360), (16, 5385940), (17, 5069120), (20, 4308752), (28, 3077680), (31, 2779840), (32, 2692970), (34, 2534560), (35, 2462144), (40, 2154376), (56, 1538840), (62, 1389920), (64, 1346485), (68, 1267280), (70, 1231072), (73, 1180480), (80, 1077188), (85, 1013824), (112, 769420), (119, 724160), (124, 694960), (136, 633640), (140, 615536), (146, 590240), (155, 555968), (160, 538594), (170, 506912), (217, 397120), (224, 384710), (238, 362080), (248, 347480), (272, 316820), (280, 307768), (292, 295120), (310, 277984), (320, 269297), (340, 253456), (365, 236096), (434, 198560), (448, 192355), (476, 181040), (496, 173740), (511, 168640), (527, 163520), (544, 158410), (560, 153884), (584, 147560), (595, 144832), (620, 138992), (680, 126728), (730, 118048), (868, 99280), (952, 90520), (992, 86870), (1022, 84320), (1054, 81760), (1085, 79424), (1088, 79205), (1120, 76942), (1168, 73780), (1190, 72416), (1240, 69496), (1241, 69440), (1360, 63364), (1460, 59024), (1736, 49640), (1904, 45260), (1984, 43435), (2044, 42160), (2108, 40880), (2170, 39712), (2240, 38471), (2263, 38080), (2336, 36890), (2380, 36208), (2480, 34748), (2482, 34720), (2555, 33728), (2635, 32704), (2720, 31682), (2920, 29512), (3472, 24820), (3689, 23360), (3808, 22630), (4088, 21080), (4216, 20440), (4340, 19856), (4526, 19040), (4672, 18445), (4760, 18104), (4960, 17374), (4964, 17360), (5110, 16864), (5270, 16352), (5440, 15841), (5840, 14756), (6205, 13888), (6944, 12410), (7378, 11680), (7616, 11315), (8176, 10540), (8432, 10220), (8680, 9928), (8687, 9920), (9052, 9520)]