160064520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1$

素因数の和:1068

約数の個数: 256

約数和(自身を含む): 634521600

約数和(自身を除く): 474457080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 51, 55, 56, 60, 66, 68, 70, 77, 84, 85, 88, 102, 105, 110, 119, 120, 132, 136, 140, 154, 165, 168, 170, 187, 204, 210, 220, 231, 238, 255, 264, 280, 308, 330, 340, 357, 374, 385, 408, 420, 440, 462, 476, 510, 561, 595, 616, 660, 680, 714, 748, 770, 840, 924, 935, 952, 1019, 1020, 1122, 1155, 1190, 1309, 1320, 1428, 1496, 1540, 1785, 1848, 1870, 2038, 2040, 2244, 2310, 2380, 2618, 2805, 2856, 3057, 3080, 3570, 3740, 3927, 4076, 4488, 4620, 4760, 5095, 5236, 5610, 6114, 6545, 7133, 7140, 7480, 7854, 8152, 9240, 10190, 10472, 11209, 11220, 12228, 13090, 14266, 14280, 15285, 15708, 17323, 19635, 20380, 21399, 22418, 22440, 24456, 26180, 28532, 30570, 31416, 33627, 34646, 35665, 39270, 40760, 42798, 44836, 51969, 52360, 56045, 57064, 61140, 67254, 69292, 71330, 78463, 78540, 85596, 86615, 89672, 103938, 106995, 112090, 121261, 122280, 134508, 138584, 142660, 156926, 157080, 168135, 171192, 173230, 190553, 207876, 213990, 224180, 235389, 242522, 259845, 269016, 285320, 313852, 336270, 346460, 363783, 381106, 392315, 415752, 427980, 448360, 470778, 485044, 519690, 571659, 606305, 627704, 672540, 692920, 727566, 762212, 784630, 855960, 941556, 952765, 970088, 1039380, 1143318, 1176945, 1212610, 1333871, 1345080, 1455132, 1524424, 1569260, 1818915, 1883112, 1905530, 2078760, 2286636, 2353890, 2425220, 2667742, 2858295, 2910264, 3138520, 3637830, 3811060, 4001613, 4573272, 4707780, 4850440, 5335484, 5716590, 6669355, 7275660, 7622120, 8003226, 9415560, 10670968, 11433180, 13338710, 14551320, 16006452, 20008065, 22866360, 26677420, 32012904, 40016130, 53354840, 80032260, 160064520]

約数ペア:

[(1, 160064520), (2, 80032260), (3, 53354840), (4, 40016130), (5, 32012904), (6, 26677420), (7, 22866360), (8, 20008065), (10, 16006452), (11, 14551320), (12, 13338710), (14, 11433180), (15, 10670968), (17, 9415560), (20, 8003226), (21, 7622120), (22, 7275660), (24, 6669355), (28, 5716590), (30, 5335484), (33, 4850440), (34, 4707780), (35, 4573272), (40, 4001613), (42, 3811060), (44, 3637830), (51, 3138520), (55, 2910264), (56, 2858295), (60, 2667742), (66, 2425220), (68, 2353890), (70, 2286636), (77, 2078760), (84, 1905530), (85, 1883112), (88, 1818915), (102, 1569260), (105, 1524424), (110, 1455132), (119, 1345080), (120, 1333871), (132, 1212610), (136, 1176945), (140, 1143318), (154, 1039380), (165, 970088), (168, 952765), (170, 941556), (187, 855960), (204, 784630), (210, 762212), (220, 727566), (231, 692920), (238, 672540), (255, 627704), (264, 606305), (280, 571659), (308, 519690), (330, 485044), (340, 470778), (357, 448360), (374, 427980), (385, 415752), (408, 392315), (420, 381106), (440, 363783), (462, 346460), (476, 336270), (510, 313852), (561, 285320), (595, 269016), (616, 259845), (660, 242522), (680, 235389), (714, 224180), (748, 213990), (770, 207876), (840, 190553), (924, 173230), (935, 171192), (952, 168135), (1019, 157080), (1020, 156926), (1122, 142660), (1155, 138584), (1190, 134508), (1309, 122280), (1320, 121261), (1428, 112090), (1496, 106995), (1540, 103938), (1785, 89672), (1848, 86615), (1870, 85596), (2038, 78540), (2040, 78463), (2244, 71330), (2310, 69292), (2380, 67254), (2618, 61140), (2805, 57064), (2856, 56045), (3057, 52360), (3080, 51969), (3570, 44836), (3740, 42798), (3927, 40760), (4076, 39270), (4488, 35665), (4620, 34646), (4760, 33627), (5095, 31416), (5236, 30570), (5610, 28532), (6114, 26180), (6545, 24456), (7133, 22440), (7140, 22418), (7480, 21399), (7854, 20380), (8152, 19635), (9240, 17323), (10190, 15708), (10472, 15285), (11209, 14280), (11220, 14266), (12228, 13090)]