207195000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:775

約数の個数: 160

約数和(自身を含む): 682281600

約数和(自身を除く): 475086600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 250, 285, 300, 375, 380, 456, 475, 500, 570, 600, 625, 727, 750, 760, 950, 1000, 1140, 1250, 1425, 1454, 1500, 1875, 1900, 2181, 2280, 2375, 2500, 2850, 2908, 3000, 3635, 3750, 3800, 4362, 4750, 5000, 5700, 5816, 7125, 7270, 7500, 8724, 9500, 10905, 11400, 11875, 13813, 14250, 14540, 15000, 17448, 18175, 19000, 21810, 23750, 27626, 28500, 29080, 35625, 36350, 41439, 43620, 47500, 54525, 55252, 57000, 69065, 71250, 72700, 82878, 87240, 90875, 95000, 109050, 110504, 138130, 142500, 145400, 165756, 181750, 207195, 218100, 272625, 276260, 285000, 331512, 345325, 363500, 414390, 436200, 454375, 545250, 552520, 690650, 727000, 828780, 908750, 1035975, 1090500, 1363125, 1381300, 1657560, 1726625, 1817500, 2071950, 2181000, 2726250, 2762600, 3453250, 3635000, 4143900, 5179875, 5452500, 6906500, 8287800, 8633125, 10359750, 10905000, 13813000, 17266250, 20719500, 25899375, 34532500, 41439000, 51798750, 69065000, 103597500, 207195000]

約数ペア:

[(1, 207195000), (2, 103597500), (3, 69065000), (4, 51798750), (5, 41439000), (6, 34532500), (8, 25899375), (10, 20719500), (12, 17266250), (15, 13813000), (19, 10905000), (20, 10359750), (24, 8633125), (25, 8287800), (30, 6906500), (38, 5452500), (40, 5179875), (50, 4143900), (57, 3635000), (60, 3453250), (75, 2762600), (76, 2726250), (95, 2181000), (100, 2071950), (114, 1817500), (120, 1726625), (125, 1657560), (150, 1381300), (152, 1363125), (190, 1090500), (200, 1035975), (228, 908750), (250, 828780), (285, 727000), (300, 690650), (375, 552520), (380, 545250), (456, 454375), (475, 436200), (500, 414390), (570, 363500), (600, 345325), (625, 331512), (727, 285000), (750, 276260), (760, 272625), (950, 218100), (1000, 207195), (1140, 181750), (1250, 165756), (1425, 145400), (1454, 142500), (1500, 138130), (1875, 110504), (1900, 109050), (2181, 95000), (2280, 90875), (2375, 87240), (2500, 82878), (2850, 72700), (2908, 71250), (3000, 69065), (3635, 57000), (3750, 55252), (3800, 54525), (4362, 47500), (4750, 43620), (5000, 41439), (5700, 36350), (5816, 35625), (7125, 29080), (7270, 28500), (7500, 27626), (8724, 23750), (9500, 21810), (10905, 19000), (11400, 18175), (11875, 17448), (13813, 15000), (14250, 14540)]