76882500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:117

約数の個数: 240

約数和(自身を含む): 267664320

約数和(自身を除く): 190781820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 67, 68, 75, 85, 90, 100, 102, 108, 125, 134, 135, 150, 153, 170, 180, 201, 204, 225, 250, 255, 268, 270, 300, 306, 335, 340, 375, 402, 425, 450, 459, 500, 510, 540, 603, 612, 625, 670, 675, 750, 765, 804, 850, 900, 918, 1005, 1020, 1125, 1139, 1206, 1250, 1275, 1340, 1350, 1500, 1530, 1675, 1700, 1809, 1836, 1875, 2010, 2125, 2250, 2278, 2295, 2412, 2500, 2550, 2700, 3015, 3060, 3350, 3375, 3417, 3618, 3750, 3825, 4020, 4250, 4500, 4556, 4590, 5025, 5100, 5625, 5695, 6030, 6375, 6700, 6750, 6834, 7236, 7500, 7650, 8375, 8500, 9045, 9180, 10050, 10251, 10625, 11250, 11390, 11475, 12060, 12750, 13500, 13668, 15075, 15300, 16750, 16875, 17085, 18090, 19125, 20100, 20502, 21250, 22500, 22780, 22950, 25125, 25500, 28475, 30150, 30753, 31875, 33500, 33750, 34170, 36180, 38250, 41004, 41875, 42500, 45225, 45900, 50250, 51255, 56950, 57375, 60300, 61506, 63750, 67500, 68340, 75375, 76500, 83750, 85425, 90450, 95625, 100500, 102510, 113900, 114750, 123012, 125625, 127500, 142375, 150750, 153765, 167500, 170850, 180900, 191250, 205020, 226125, 229500, 251250, 256275, 284750, 286875, 301500, 307530, 341700, 376875, 382500, 427125, 452250, 502500, 512550, 569500, 573750, 615060, 711875, 753750, 768825, 854250, 904500, 1025100, 1130625, 1147500, 1281375, 1423750, 1507500, 1537650, 1708500, 2135625, 2261250, 2562750, 2847500, 3075300, 3844125, 4271250, 4522500, 5125500, 6406875, 7688250, 8542500, 12813750, 15376500, 19220625, 25627500, 38441250, 76882500]

約数ペア:

[(1, 76882500), (2, 38441250), (3, 25627500), (4, 19220625), (5, 15376500), (6, 12813750), (9, 8542500), (10, 7688250), (12, 6406875), (15, 5125500), (17, 4522500), (18, 4271250), (20, 3844125), (25, 3075300), (27, 2847500), (30, 2562750), (34, 2261250), (36, 2135625), (45, 1708500), (50, 1537650), (51, 1507500), (54, 1423750), (60, 1281375), (67, 1147500), (68, 1130625), (75, 1025100), (85, 904500), (90, 854250), (100, 768825), (102, 753750), (108, 711875), (125, 615060), (134, 573750), (135, 569500), (150, 512550), (153, 502500), (170, 452250), (180, 427125), (201, 382500), (204, 376875), (225, 341700), (250, 307530), (255, 301500), (268, 286875), (270, 284750), (300, 256275), (306, 251250), (335, 229500), (340, 226125), (375, 205020), (402, 191250), (425, 180900), (450, 170850), (459, 167500), (500, 153765), (510, 150750), (540, 142375), (603, 127500), (612, 125625), (625, 123012), (670, 114750), (675, 113900), (750, 102510), (765, 100500), (804, 95625), (850, 90450), (900, 85425), (918, 83750), (1005, 76500), (1020, 75375), (1125, 68340), (1139, 67500), (1206, 63750), (1250, 61506), (1275, 60300), (1340, 57375), (1350, 56950), (1500, 51255), (1530, 50250), (1675, 45900), (1700, 45225), (1809, 42500), (1836, 41875), (1875, 41004), (2010, 38250), (2125, 36180), (2250, 34170), (2278, 33750), (2295, 33500), (2412, 31875), (2500, 30753), (2550, 30150), (2700, 28475), (3015, 25500), (3060, 25125), (3350, 22950), (3375, 22780), (3417, 22500), (3618, 21250), (3750, 20502), (3825, 20100), (4020, 19125), (4250, 18090), (4500, 17085), (4556, 16875), (4590, 16750), (5025, 15300), (5100, 15075), (5625, 13668), (5695, 13500), (6030, 12750), (6375, 12060), (6700, 11475), (6750, 11390), (6834, 11250), (7236, 10625), (7500, 10251), (7650, 10050), (8375, 9180), (8500, 9045)]