70494750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 214643520

約数和(自身を除く): 144148770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 25, 30, 34, 38, 45, 50, 51, 57, 75, 85, 90, 95, 97, 102, 114, 125, 150, 153, 170, 171, 190, 194, 225, 250, 255, 285, 291, 306, 323, 342, 375, 425, 450, 475, 485, 510, 570, 582, 646, 750, 765, 850, 855, 873, 950, 969, 970, 1125, 1275, 1425, 1455, 1530, 1615, 1649, 1710, 1746, 1843, 1938, 2125, 2250, 2375, 2425, 2550, 2850, 2907, 2910, 3230, 3298, 3686, 3825, 4250, 4275, 4365, 4750, 4845, 4850, 4947, 5529, 5814, 6375, 7125, 7275, 7650, 8075, 8245, 8550, 8730, 9215, 9690, 9894, 11058, 12125, 12750, 14250, 14535, 14550, 14841, 16150, 16490, 16587, 18430, 19125, 21375, 21825, 24225, 24250, 24735, 27645, 29070, 29682, 31331, 33174, 36375, 38250, 40375, 41225, 42750, 43650, 46075, 48450, 49470, 55290, 62662, 72675, 72750, 74205, 80750, 82450, 82935, 92150, 93993, 109125, 121125, 123675, 138225, 145350, 148410, 156655, 165870, 187986, 206125, 218250, 230375, 242250, 247350, 276450, 281979, 313310, 363375, 371025, 412250, 414675, 460750, 469965, 563958, 618375, 691125, 726750, 742050, 783275, 829350, 939930, 1236750, 1382250, 1409895, 1566550, 1855125, 2073375, 2349825, 2819790, 3710250, 3916375, 4146750, 4699650, 7049475, 7832750, 11749125, 14098950, 23498250, 35247375, 70494750]

約数ペア:

[(1, 70494750), (2, 35247375), (3, 23498250), (5, 14098950), (6, 11749125), (9, 7832750), (10, 7049475), (15, 4699650), (17, 4146750), (18, 3916375), (19, 3710250), (25, 2819790), (30, 2349825), (34, 2073375), (38, 1855125), (45, 1566550), (50, 1409895), (51, 1382250), (57, 1236750), (75, 939930), (85, 829350), (90, 783275), (95, 742050), (97, 726750), (102, 691125), (114, 618375), (125, 563958), (150, 469965), (153, 460750), (170, 414675), (171, 412250), (190, 371025), (194, 363375), (225, 313310), (250, 281979), (255, 276450), (285, 247350), (291, 242250), (306, 230375), (323, 218250), (342, 206125), (375, 187986), (425, 165870), (450, 156655), (475, 148410), (485, 145350), (510, 138225), (570, 123675), (582, 121125), (646, 109125), (750, 93993), (765, 92150), (850, 82935), (855, 82450), (873, 80750), (950, 74205), (969, 72750), (970, 72675), (1125, 62662), (1275, 55290), (1425, 49470), (1455, 48450), (1530, 46075), (1615, 43650), (1649, 42750), (1710, 41225), (1746, 40375), (1843, 38250), (1938, 36375), (2125, 33174), (2250, 31331), (2375, 29682), (2425, 29070), (2550, 27645), (2850, 24735), (2907, 24250), (2910, 24225), (3230, 21825), (3298, 21375), (3686, 19125), (3825, 18430), (4250, 16587), (4275, 16490), (4365, 16150), (4750, 14841), (4845, 14550), (4850, 14535), (4947, 14250), (5529, 12750), (5814, 12125), (6375, 11058), (7125, 9894), (7275, 9690), (7650, 9215), (8075, 8730), (8245, 8550)]