57471200

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^2\times {\mathrm{199}}^1$

素因数の和:257

約数の個数: 108

約数和(自身を含む): 148818600

約数和(自身を除く): 91347400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 199, 200, 304, 361, 380, 398, 400, 475, 608, 722, 760, 796, 800, 950, 995, 1444, 1520, 1592, 1805, 1900, 1990, 2888, 3040, 3184, 3610, 3781, 3800, 3980, 4975, 5776, 6368, 7220, 7562, 7600, 7960, 9025, 9950, 11552, 14440, 15124, 15200, 15920, 18050, 18905, 19900, 28880, 30248, 31840, 36100, 37810, 39800, 57760, 60496, 71839, 72200, 75620, 79600, 94525, 120992, 143678, 144400, 151240, 159200, 189050, 287356, 288800, 302480, 359195, 378100, 574712, 604960, 718390, 756200, 1149424, 1436780, 1512400, 1795975, 2298848, 2873560, 3024800, 3591950, 5747120, 7183900, 11494240, 14367800, 28735600, 57471200]

約数ペア:

[(1, 57471200), (2, 28735600), (4, 14367800), (5, 11494240), (8, 7183900), (10, 5747120), (16, 3591950), (19, 3024800), (20, 2873560), (25, 2298848), (32, 1795975), (38, 1512400), (40, 1436780), (50, 1149424), (76, 756200), (80, 718390), (95, 604960), (100, 574712), (152, 378100), (160, 359195), (190, 302480), (199, 288800), (200, 287356), (304, 189050), (361, 159200), (380, 151240), (398, 144400), (400, 143678), (475, 120992), (608, 94525), (722, 79600), (760, 75620), (796, 72200), (800, 71839), (950, 60496), (995, 57760), (1444, 39800), (1520, 37810), (1592, 36100), (1805, 31840), (1900, 30248), (1990, 28880), (2888, 19900), (3040, 18905), (3184, 18050), (3610, 15920), (3781, 15200), (3800, 15124), (3980, 14440), (4975, 11552), (5776, 9950), (6368, 9025), (7220, 7960), (7562, 7600)]