1173756160

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:241

約数の個数: 216

約数和(自身を含む): 3162640320

約数和(自身を除く): 1988884160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 128, 136, 152, 160, 167, 170, 190, 256, 272, 289, 304, 320, 323, 334, 340, 380, 544, 578, 608, 640, 646, 668, 680, 760, 835, 1088, 1156, 1216, 1280, 1292, 1336, 1360, 1445, 1520, 1615, 1670, 2176, 2312, 2432, 2584, 2672, 2720, 2839, 2890, 3040, 3173, 3230, 3340, 4352, 4624, 4864, 5168, 5344, 5440, 5491, 5678, 5780, 6080, 6346, 6460, 6680, 9248, 10336, 10688, 10880, 10982, 11356, 11560, 12160, 12692, 12920, 13360, 14195, 15865, 18496, 20672, 21376, 21760, 21964, 22712, 23120, 24320, 25384, 25840, 26720, 27455, 28390, 31730, 36992, 41344, 42752, 43928, 45424, 46240, 48263, 50768, 51680, 53440, 53941, 54910, 56780, 63460, 73984, 82688, 87856, 90848, 92480, 96526, 101536, 103360, 106880, 107882, 109820, 113560, 126920, 175712, 181696, 184960, 193052, 203072, 206720, 213760, 215764, 219640, 227120, 241315, 253840, 269705, 351424, 363392, 369920, 386104, 406144, 413440, 431528, 439280, 454240, 482630, 507680, 539410, 702848, 726784, 772208, 812288, 863056, 878560, 908480, 916997, 965260, 1015360, 1078820, 1405696, 1544416, 1726112, 1757120, 1816960, 1833994, 1930520, 2030720, 2157640, 3088832, 3452224, 3514240, 3633920, 3667988, 3861040, 4061440, 4315280, 4584985, 6177664, 6904448, 7028480, 7335976, 7722080, 8630560, 9169970, 12355328, 13808896, 14671952, 15444160, 17261120, 18339940, 29343904, 30888320, 34522240, 36679880, 58687808, 61776640, 69044480, 73359760, 117375616, 146719520, 234751232, 293439040, 586878080, 1173756160]

約数ペア:

[(1, 1173756160), (2, 586878080), (4, 293439040), (5, 234751232), (8, 146719520), (10, 117375616), (16, 73359760), (17, 69044480), (19, 61776640), (20, 58687808), (32, 36679880), (34, 34522240), (38, 30888320), (40, 29343904), (64, 18339940), (68, 17261120), (76, 15444160), (80, 14671952), (85, 13808896), (95, 12355328), (128, 9169970), (136, 8630560), (152, 7722080), (160, 7335976), (167, 7028480), (170, 6904448), (190, 6177664), (256, 4584985), (272, 4315280), (289, 4061440), (304, 3861040), (320, 3667988), (323, 3633920), (334, 3514240), (340, 3452224), (380, 3088832), (544, 2157640), (578, 2030720), (608, 1930520), (640, 1833994), (646, 1816960), (668, 1757120), (680, 1726112), (760, 1544416), (835, 1405696), (1088, 1078820), (1156, 1015360), (1216, 965260), (1280, 916997), (1292, 908480), (1336, 878560), (1360, 863056), (1445, 812288), (1520, 772208), (1615, 726784), (1670, 702848), (2176, 539410), (2312, 507680), (2432, 482630), (2584, 454240), (2672, 439280), (2720, 431528), (2839, 413440), (2890, 406144), (3040, 386104), (3173, 369920), (3230, 363392), (3340, 351424), (4352, 269705), (4624, 253840), (4864, 241315), (5168, 227120), (5344, 219640), (5440, 215764), (5491, 213760), (5678, 206720), (5780, 203072), (6080, 193052), (6346, 184960), (6460, 181696), (6680, 175712), (9248, 126920), (10336, 113560), (10688, 109820), (10880, 107882), (10982, 106880), (11356, 103360), (11560, 101536), (12160, 96526), (12692, 92480), (12920, 90848), (13360, 87856), (14195, 82688), (15865, 73984), (18496, 63460), (20672, 56780), (21376, 54910), (21760, 53941), (21964, 53440), (22712, 51680), (23120, 50768), (24320, 48263), (25384, 46240), (25840, 45424), (26720, 43928), (27455, 42752), (28390, 41344), (31730, 36992)]