20199875660000

素因数分解:

$2^5\times 5^4\times {\mathrm{17}}^1\times {\mathrm{59411399}}^1$

素因数の和:59411446

約数の個数: 120

約数和(自身を含む): 52617944055600

約数和(自身を除く): 32418068395600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 125, 136, 160, 170, 200, 250, 272, 340, 400, 425, 500, 544, 625, 680, 800, 850, 1000, 1250, 1360, 1700, 2000, 2125, 2500, 2720, 3400, 4000, 4250, 5000, 6800, 8500, 10000, 10625, 13600, 17000, 20000, 21250, 34000, 42500, 68000, 85000, 170000, 340000, 59411399, 118822798, 237645596, 297056995, 475291192, 594113990, 950582384, 1009993783, 1188227980, 1485284975, 1901164768, 2019987566, 2376455960, 2970569950, 4039975132, 4752911920, 5049968915, 5941139900, 7426424875, 8079950264, 9505823840, 10099937830, 11882279800, 14852849750, 16159900528, 20199875660, 23764559600, 25249844575, 29705699500, 32319801056, 37132124375, 40399751320, 47529119200, 50499689150, 59411399000, 74264248750, 80799502640, 100999378300, 118822798000, 126249222875, 148528497500, 161599005280, 201998756600, 237645596000, 252498445750, 297056995000, 403997513200, 504996891500, 594113990000, 631246114375, 807995026400, 1009993783000, 1188227980000, 1262492228750, 2019987566000, 2524984457500, 4039975132000, 5049968915000, 10099937830000, 20199875660000]

約数ペア:

[(1, 20199875660000), (2, 10099937830000), (4, 5049968915000), (5, 4039975132000), (8, 2524984457500), (10, 2019987566000), (16, 1262492228750), (17, 1188227980000), (20, 1009993783000), (25, 807995026400), (32, 631246114375), (34, 594113990000), (40, 504996891500), (50, 403997513200), (68, 297056995000), (80, 252498445750), (85, 237645596000), (100, 201998756600), (125, 161599005280), (136, 148528497500), (160, 126249222875), (170, 118822798000), (200, 100999378300), (250, 80799502640), (272, 74264248750), (340, 59411399000), (400, 50499689150), (425, 47529119200), (500, 40399751320), (544, 37132124375), (625, 32319801056), (680, 29705699500), (800, 25249844575), (850, 23764559600), (1000, 20199875660), (1250, 16159900528), (1360, 14852849750), (1700, 11882279800), (2000, 10099937830), (2125, 9505823840), (2500, 8079950264), (2720, 7426424875), (3400, 5941139900), (4000, 5049968915), (4250, 4752911920), (5000, 4039975132), (6800, 2970569950), (8500, 2376455960), (10000, 2019987566), (10625, 1901164768), (13600, 1485284975), (17000, 1188227980), (20000, 1009993783), (21250, 950582384), (34000, 594113990), (42500, 475291192), (68000, 297056995), (85000, 237645596), (170000, 118822798), (340000, 59411399)]