177517080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:570

約数の個数: 192

約数和(自身を含む): 630171360

約数和(自身を除く): 452654280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 83, 90, 104, 117, 120, 130, 156, 166, 180, 195, 234, 249, 260, 312, 332, 360, 390, 415, 457, 468, 498, 520, 585, 664, 747, 780, 830, 914, 936, 996, 1079, 1170, 1245, 1371, 1494, 1560, 1660, 1828, 1992, 2158, 2285, 2340, 2490, 2742, 2988, 3237, 3320, 3656, 3735, 4113, 4316, 4570, 4680, 4980, 5395, 5484, 5941, 5976, 6474, 6855, 7470, 8226, 8632, 9140, 9711, 9960, 10790, 10968, 11882, 12948, 13710, 14940, 16185, 16452, 17823, 18280, 19422, 20565, 21580, 23764, 25896, 27420, 29705, 29880, 32370, 32904, 35646, 37931, 38844, 41130, 43160, 47528, 48555, 53469, 54840, 59410, 64740, 71292, 75862, 77688, 82260, 89115, 97110, 106938, 113793, 118820, 129480, 142584, 151724, 164520, 178230, 189655, 194220, 213876, 227586, 237640, 267345, 303448, 341379, 356460, 379310, 388440, 427752, 455172, 493103, 534690, 568965, 682758, 712920, 758620, 910344, 986206, 1069380, 1137930, 1365516, 1479309, 1517240, 1706895, 1972412, 2138760, 2275860, 2465515, 2731032, 2958618, 3413790, 3944824, 4437927, 4551720, 4931030, 5917236, 6827580, 7396545, 8875854, 9862060, 11834472, 13655160, 14793090, 17751708, 19724120, 22189635, 29586180, 35503416, 44379270, 59172360, 88758540, 177517080]

約数ペア:

[(1, 177517080), (2, 88758540), (3, 59172360), (4, 44379270), (5, 35503416), (6, 29586180), (8, 22189635), (9, 19724120), (10, 17751708), (12, 14793090), (13, 13655160), (15, 11834472), (18, 9862060), (20, 8875854), (24, 7396545), (26, 6827580), (30, 5917236), (36, 4931030), (39, 4551720), (40, 4437927), (45, 3944824), (52, 3413790), (60, 2958618), (65, 2731032), (72, 2465515), (78, 2275860), (83, 2138760), (90, 1972412), (104, 1706895), (117, 1517240), (120, 1479309), (130, 1365516), (156, 1137930), (166, 1069380), (180, 986206), (195, 910344), (234, 758620), (249, 712920), (260, 682758), (312, 568965), (332, 534690), (360, 493103), (390, 455172), (415, 427752), (457, 388440), (468, 379310), (498, 356460), (520, 341379), (585, 303448), (664, 267345), (747, 237640), (780, 227586), (830, 213876), (914, 194220), (936, 189655), (996, 178230), (1079, 164520), (1170, 151724), (1245, 142584), (1371, 129480), (1494, 118820), (1560, 113793), (1660, 106938), (1828, 97110), (1992, 89115), (2158, 82260), (2285, 77688), (2340, 75862), (2490, 71292), (2742, 64740), (2988, 59410), (3237, 54840), (3320, 53469), (3656, 48555), (3735, 47528), (4113, 43160), (4316, 41130), (4570, 38844), (4680, 37931), (4980, 35646), (5395, 32904), (5484, 32370), (5941, 29880), (5976, 29705), (6474, 27420), (6855, 25896), (7470, 23764), (8226, 21580), (8632, 20565), (9140, 19422), (9711, 18280), (9960, 17823), (10790, 16452), (10968, 16185), (11882, 14940), (12948, 13710)]