64378200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2617}}^1$

素因数の和:2677

約数の個数: 96

約数和(自身を含む): 204518160

約数和(自身を除く): 140139960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 82, 100, 120, 123, 150, 164, 200, 205, 246, 300, 328, 410, 492, 600, 615, 820, 984, 1025, 1230, 1640, 2050, 2460, 2617, 3075, 4100, 4920, 5234, 6150, 7851, 8200, 10468, 12300, 13085, 15702, 20936, 24600, 26170, 31404, 39255, 52340, 62808, 65425, 78510, 104680, 107297, 130850, 157020, 196275, 214594, 261700, 314040, 321891, 392550, 429188, 523400, 536485, 643782, 785100, 858376, 1072970, 1287564, 1570200, 1609455, 2145940, 2575128, 2682425, 3218910, 4291880, 5364850, 6437820, 8047275, 10729700, 12875640, 16094550, 21459400, 32189100, 64378200]

約数ペア:

[(1, 64378200), (2, 32189100), (3, 21459400), (4, 16094550), (5, 12875640), (6, 10729700), (8, 8047275), (10, 6437820), (12, 5364850), (15, 4291880), (20, 3218910), (24, 2682425), (25, 2575128), (30, 2145940), (40, 1609455), (41, 1570200), (50, 1287564), (60, 1072970), (75, 858376), (82, 785100), (100, 643782), (120, 536485), (123, 523400), (150, 429188), (164, 392550), (200, 321891), (205, 314040), (246, 261700), (300, 214594), (328, 196275), (410, 157020), (492, 130850), (600, 107297), (615, 104680), (820, 78510), (984, 65425), (1025, 62808), (1230, 52340), (1640, 39255), (2050, 31404), (2460, 26170), (2617, 24600), (3075, 20936), (4100, 15702), (4920, 13085), (5234, 12300), (6150, 10468), (7851, 8200)]