191036400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{397}}^1\times {\mathrm{401}}^1$

素因数の和:819

約数の個数: 120

約数和(自身を含む): 615024624

約数和(自身を除く): 423988224

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, 120, 150, 200, 240, 300, 397, 400, 401, 600, 794, 802, 1191, 1200, 1203, 1588, 1604, 1985, 2005, 2382, 2406, 3176, 3208, 3970, 4010, 4764, 4812, 5955, 6015, 6352, 6416, 7940, 8020, 9528, 9624, 9925, 10025, 11910, 12030, 15880, 16040, 19056, 19248, 19850, 20050, 23820, 24060, 29775, 30075, 31760, 32080, 39700, 40100, 47640, 48120, 59550, 60150, 79400, 80200, 95280, 96240, 119100, 120300, 158800, 159197, 160400, 238200, 240600, 318394, 476400, 477591, 481200, 636788, 795985, 955182, 1273576, 1591970, 1910364, 2387955, 2547152, 3183940, 3820728, 3979925, 4775910, 6367880, 7641456, 7959850, 9551820, 11939775, 12735760, 15919700, 19103640, 23879550, 31839400, 38207280, 47759100, 63678800, 95518200, 191036400]

約数ペア:

[(1, 191036400), (2, 95518200), (3, 63678800), (4, 47759100), (5, 38207280), (6, 31839400), (8, 23879550), (10, 19103640), (12, 15919700), (15, 12735760), (16, 11939775), (20, 9551820), (24, 7959850), (25, 7641456), (30, 6367880), (40, 4775910), (48, 3979925), (50, 3820728), (60, 3183940), (75, 2547152), (80, 2387955), (100, 1910364), (120, 1591970), (150, 1273576), (200, 955182), (240, 795985), (300, 636788), (397, 481200), (400, 477591), (401, 476400), (600, 318394), (794, 240600), (802, 238200), (1191, 160400), (1200, 159197), (1203, 158800), (1588, 120300), (1604, 119100), (1985, 96240), (2005, 95280), (2382, 80200), (2406, 79400), (3176, 60150), (3208, 59550), (3970, 48120), (4010, 47640), (4764, 40100), (4812, 39700), (5955, 32080), (6015, 31760), (6352, 30075), (6416, 29775), (7940, 24060), (8020, 23820), (9528, 20050), (9624, 19850), (9925, 19248), (10025, 19056), (11910, 16040), (12030, 15880)]