72425252000

素因数分解:

$2^5\times 5^3\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{1511}}^1$

素因数の和:2080

約数の個数: 192

約数和(自身を含む): 186165278208

約数和(自身を除く): 113740026208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 125, 160, 184, 200, 230, 250, 368, 400, 460, 500, 521, 575, 736, 800, 920, 1000, 1042, 1150, 1511, 1840, 2000, 2084, 2300, 2605, 2875, 3022, 3680, 4000, 4168, 4600, 5210, 5750, 6044, 7555, 8336, 9200, 10420, 11500, 11983, 12088, 13025, 15110, 16672, 18400, 20840, 23000, 23966, 24176, 26050, 30220, 34753, 37775, 41680, 46000, 47932, 48352, 52100, 59915, 60440, 65125, 69506, 75550, 83360, 92000, 95864, 104200, 119830, 120880, 130250, 139012, 151100, 173765, 188875, 191728, 208400, 239660, 241760, 260500, 278024, 299575, 302200, 347530, 377750, 383456, 416800, 479320, 521000, 556048, 599150, 604400, 695060, 755500, 787231, 868825, 958640, 1042000, 1112096, 1198300, 1208800, 1390120, 1497875, 1511000, 1574462, 1737650, 1917280, 2084000, 2396600, 2780240, 2995750, 3022000, 3148924, 3475300, 3936155, 4344125, 4793200, 5560480, 5991500, 6044000, 6297848, 6950600, 7872310, 8688250, 9586400, 11983000, 12595696, 13901200, 15744620, 17376500, 18106313, 19680775, 23966000, 25191392, 27802400, 31489240, 34753000, 36212626, 39361550, 47932000, 62978480, 69506000, 72425252, 78723100, 90531565, 98403875, 125956960, 139012000, 144850504, 157446200, 181063130, 196807750, 289701008, 314892400, 362126260, 393615500, 452657825, 579402016, 629784800, 724252520, 787231000, 905315650, 1448505040, 1574462000, 1810631300, 2263289125, 2897010080, 3148924000, 3621262600, 4526578250, 7242525200, 9053156500, 14485050400, 18106313000, 36212626000, 72425252000]

約数ペア:

[(1, 72425252000), (2, 36212626000), (4, 18106313000), (5, 14485050400), (8, 9053156500), (10, 7242525200), (16, 4526578250), (20, 3621262600), (23, 3148924000), (25, 2897010080), (32, 2263289125), (40, 1810631300), (46, 1574462000), (50, 1448505040), (80, 905315650), (92, 787231000), (100, 724252520), (115, 629784800), (125, 579402016), (160, 452657825), (184, 393615500), (200, 362126260), (230, 314892400), (250, 289701008), (368, 196807750), (400, 181063130), (460, 157446200), (500, 144850504), (521, 139012000), (575, 125956960), (736, 98403875), (800, 90531565), (920, 78723100), (1000, 72425252), (1042, 69506000), (1150, 62978480), (1511, 47932000), (1840, 39361550), (2000, 36212626), (2084, 34753000), (2300, 31489240), (2605, 27802400), (2875, 25191392), (3022, 23966000), (3680, 19680775), (4000, 18106313), (4168, 17376500), (4600, 15744620), (5210, 13901200), (5750, 12595696), (6044, 11983000), (7555, 9586400), (8336, 8688250), (9200, 7872310), (10420, 6950600), (11500, 6297848), (11983, 6044000), (12088, 5991500), (13025, 5560480), (15110, 4793200), (16672, 4344125), (18400, 3936155), (20840, 3475300), (23000, 3148924), (23966, 3022000), (24176, 2995750), (26050, 2780240), (30220, 2396600), (34753, 2084000), (37775, 1917280), (41680, 1737650), (46000, 1574462), (47932, 1511000), (48352, 1497875), (52100, 1390120), (59915, 1208800), (60440, 1198300), (65125, 1112096), (69506, 1042000), (75550, 958640), (83360, 868825), (92000, 787231), (95864, 755500), (104200, 695060), (119830, 604400), (120880, 599150), (130250, 556048), (139012, 521000), (151100, 479320), (173765, 416800), (188875, 383456), (191728, 377750), (208400, 347530), (239660, 302200), (241760, 299575), (260500, 278024)]