85126650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:309

約数の個数: 192

約数和(自身を含む): 269982720

約数和(自身を除く): 184856070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 25, 30, 34, 35, 38, 42, 50, 51, 57, 70, 75, 85, 95, 102, 105, 114, 119, 133, 150, 170, 175, 190, 210, 238, 251, 255, 266, 285, 323, 350, 357, 399, 425, 475, 502, 510, 525, 570, 595, 646, 665, 714, 753, 798, 850, 950, 969, 1050, 1190, 1255, 1275, 1330, 1425, 1506, 1615, 1757, 1785, 1938, 1995, 2261, 2510, 2550, 2850, 2975, 3230, 3325, 3514, 3570, 3765, 3990, 4267, 4522, 4769, 4845, 5271, 5950, 6275, 6650, 6783, 7530, 8075, 8534, 8785, 8925, 9538, 9690, 9975, 10542, 11305, 12550, 12801, 13566, 14307, 16150, 17570, 17850, 18825, 19950, 21335, 22610, 23845, 24225, 25602, 26355, 28614, 29869, 33383, 33915, 37650, 42670, 43925, 47690, 48450, 52710, 56525, 59738, 64005, 66766, 67830, 71535, 81073, 87850, 89607, 100149, 106675, 113050, 119225, 128010, 131775, 143070, 149345, 162146, 166915, 169575, 179214, 200298, 213350, 238450, 243219, 263550, 298690, 320025, 333830, 339150, 357675, 405365, 448035, 486438, 500745, 567511, 640050, 715350, 746725, 810730, 834575, 896070, 1001490, 1135022, 1216095, 1493450, 1669150, 1702533, 2026825, 2240175, 2432190, 2503725, 2837555, 3405066, 4053650, 4480350, 5007450, 5675110, 6080475, 8512665, 12160950, 14187775, 17025330, 28375550, 42563325, 85126650]

約数ペア:

[(1, 85126650), (2, 42563325), (3, 28375550), (5, 17025330), (6, 14187775), (7, 12160950), (10, 8512665), (14, 6080475), (15, 5675110), (17, 5007450), (19, 4480350), (21, 4053650), (25, 3405066), (30, 2837555), (34, 2503725), (35, 2432190), (38, 2240175), (42, 2026825), (50, 1702533), (51, 1669150), (57, 1493450), (70, 1216095), (75, 1135022), (85, 1001490), (95, 896070), (102, 834575), (105, 810730), (114, 746725), (119, 715350), (133, 640050), (150, 567511), (170, 500745), (175, 486438), (190, 448035), (210, 405365), (238, 357675), (251, 339150), (255, 333830), (266, 320025), (285, 298690), (323, 263550), (350, 243219), (357, 238450), (399, 213350), (425, 200298), (475, 179214), (502, 169575), (510, 166915), (525, 162146), (570, 149345), (595, 143070), (646, 131775), (665, 128010), (714, 119225), (753, 113050), (798, 106675), (850, 100149), (950, 89607), (969, 87850), (1050, 81073), (1190, 71535), (1255, 67830), (1275, 66766), (1330, 64005), (1425, 59738), (1506, 56525), (1615, 52710), (1757, 48450), (1785, 47690), (1938, 43925), (1995, 42670), (2261, 37650), (2510, 33915), (2550, 33383), (2850, 29869), (2975, 28614), (3230, 26355), (3325, 25602), (3514, 24225), (3570, 23845), (3765, 22610), (3990, 21335), (4267, 19950), (4522, 18825), (4769, 17850), (4845, 17570), (5271, 16150), (5950, 14307), (6275, 13566), (6650, 12801), (6783, 12550), (7530, 11305), (8075, 10542), (8534, 9975), (8785, 9690), (8925, 9538)]