160217750

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 192

約数和(自身を含む): 403341120

約数和(自身を除く): 243123370

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 29, 35, 41, 49, 50, 55, 58, 70, 77, 82, 98, 110, 125, 145, 154, 175, 203, 205, 245, 250, 275, 287, 290, 319, 350, 385, 406, 410, 451, 490, 539, 550, 574, 638, 725, 770, 875, 902, 1015, 1025, 1078, 1189, 1225, 1375, 1421, 1435, 1450, 1595, 1750, 1925, 2009, 2030, 2050, 2233, 2255, 2378, 2450, 2695, 2750, 2842, 2870, 3157, 3190, 3625, 3850, 4018, 4466, 4510, 5075, 5125, 5390, 5945, 6125, 6314, 7105, 7175, 7250, 7975, 8323, 9625, 10045, 10150, 10250, 11165, 11275, 11890, 12250, 13079, 13475, 14210, 14350, 15631, 15785, 15950, 16646, 19250, 20090, 22099, 22330, 22550, 25375, 26158, 26950, 29725, 31262, 31570, 35525, 35875, 39875, 41615, 44198, 50225, 50750, 55825, 56375, 58261, 59450, 65395, 67375, 71050, 71750, 78155, 78925, 79750, 83230, 91553, 100450, 110495, 111650, 112750, 116522, 130790, 134750, 148625, 156310, 157850, 177625, 183106, 208075, 220990, 251125, 279125, 291305, 297250, 326975, 355250, 390775, 394625, 416150, 457765, 502250, 552475, 558250, 582610, 640871, 653950, 781550, 789250, 915530, 1040375, 1104950, 1281742, 1456525, 1634875, 1953875, 2080750, 2288825, 2762375, 2913050, 3204355, 3269750, 3907750, 4577650, 5524750, 6408710, 7282625, 11444125, 14565250, 16021775, 22888250, 32043550, 80108875, 160217750]

約数ペア:

[(1, 160217750), (2, 80108875), (5, 32043550), (7, 22888250), (10, 16021775), (11, 14565250), (14, 11444125), (22, 7282625), (25, 6408710), (29, 5524750), (35, 4577650), (41, 3907750), (49, 3269750), (50, 3204355), (55, 2913050), (58, 2762375), (70, 2288825), (77, 2080750), (82, 1953875), (98, 1634875), (110, 1456525), (125, 1281742), (145, 1104950), (154, 1040375), (175, 915530), (203, 789250), (205, 781550), (245, 653950), (250, 640871), (275, 582610), (287, 558250), (290, 552475), (319, 502250), (350, 457765), (385, 416150), (406, 394625), (410, 390775), (451, 355250), (490, 326975), (539, 297250), (550, 291305), (574, 279125), (638, 251125), (725, 220990), (770, 208075), (875, 183106), (902, 177625), (1015, 157850), (1025, 156310), (1078, 148625), (1189, 134750), (1225, 130790), (1375, 116522), (1421, 112750), (1435, 111650), (1450, 110495), (1595, 100450), (1750, 91553), (1925, 83230), (2009, 79750), (2030, 78925), (2050, 78155), (2233, 71750), (2255, 71050), (2378, 67375), (2450, 65395), (2695, 59450), (2750, 58261), (2842, 56375), (2870, 55825), (3157, 50750), (3190, 50225), (3625, 44198), (3850, 41615), (4018, 39875), (4466, 35875), (4510, 35525), (5075, 31570), (5125, 31262), (5390, 29725), (5945, 26950), (6125, 26158), (6314, 25375), (7105, 22550), (7175, 22330), (7250, 22099), (7975, 20090), (8323, 19250), (9625, 16646), (10045, 15950), (10150, 15785), (10250, 15631), (11165, 14350), (11275, 14210), (11890, 13475), (12250, 13079)]