157974000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:372

約数の個数: 160

約数和(自身を含む): 516020544

約数和(自身を除く): 358046544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 113, 120, 125, 150, 200, 226, 233, 240, 250, 300, 339, 375, 400, 452, 466, 500, 565, 600, 678, 699, 750, 904, 932, 1000, 1130, 1165, 1200, 1356, 1398, 1500, 1695, 1808, 1864, 2000, 2260, 2330, 2712, 2796, 2825, 3000, 3390, 3495, 3728, 4520, 4660, 5424, 5592, 5650, 5825, 6000, 6780, 6990, 8475, 9040, 9320, 11184, 11300, 11650, 13560, 13980, 14125, 16950, 17475, 18640, 22600, 23300, 26329, 27120, 27960, 28250, 29125, 33900, 34950, 42375, 45200, 46600, 52658, 55920, 56500, 58250, 67800, 69900, 78987, 84750, 87375, 93200, 105316, 113000, 116500, 131645, 135600, 139800, 157974, 169500, 174750, 210632, 226000, 233000, 263290, 279600, 315948, 339000, 349500, 394935, 421264, 466000, 526580, 631896, 658225, 678000, 699000, 789870, 1053160, 1263792, 1316450, 1398000, 1579740, 1974675, 2106320, 2632900, 3159480, 3291125, 3949350, 5265800, 6318960, 6582250, 7898700, 9873375, 10531600, 13164500, 15797400, 19746750, 26329000, 31594800, 39493500, 52658000, 78987000, 157974000]

約数ペア:

[(1, 157974000), (2, 78987000), (3, 52658000), (4, 39493500), (5, 31594800), (6, 26329000), (8, 19746750), (10, 15797400), (12, 13164500), (15, 10531600), (16, 9873375), (20, 7898700), (24, 6582250), (25, 6318960), (30, 5265800), (40, 3949350), (48, 3291125), (50, 3159480), (60, 2632900), (75, 2106320), (80, 1974675), (100, 1579740), (113, 1398000), (120, 1316450), (125, 1263792), (150, 1053160), (200, 789870), (226, 699000), (233, 678000), (240, 658225), (250, 631896), (300, 526580), (339, 466000), (375, 421264), (400, 394935), (452, 349500), (466, 339000), (500, 315948), (565, 279600), (600, 263290), (678, 233000), (699, 226000), (750, 210632), (904, 174750), (932, 169500), (1000, 157974), (1130, 139800), (1165, 135600), (1200, 131645), (1356, 116500), (1398, 113000), (1500, 105316), (1695, 93200), (1808, 87375), (1864, 84750), (2000, 78987), (2260, 69900), (2330, 67800), (2712, 58250), (2796, 56500), (2825, 55920), (3000, 52658), (3390, 46600), (3495, 45200), (3728, 42375), (4520, 34950), (4660, 33900), (5424, 29125), (5592, 28250), (5650, 27960), (5825, 27120), (6000, 26329), (6780, 23300), (6990, 22600), (8475, 18640), (9040, 17475), (9320, 16950), (11184, 14125), (11300, 13980), (11650, 13560)]