152400900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{26737}}^1$

素因数の和:26773

約数の個数: 72

約数和(自身を含む): 464171680

約数和(自身を除く): 311770780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 26737, 53474, 80211, 106948, 133685, 160422, 267370, 320844, 401055, 508003, 534740, 668425, 802110, 1016006, 1336850, 1524009, 1604220, 2005275, 2032012, 2540015, 2673700, 3048018, 4010550, 5080030, 6096036, 7620045, 8021100, 10160060, 12700075, 15240090, 25400150, 30480180, 38100225, 50800300, 76200450, 152400900]

約数ペア:

[(1, 152400900), (2, 76200450), (3, 50800300), (4, 38100225), (5, 30480180), (6, 25400150), (10, 15240090), (12, 12700075), (15, 10160060), (19, 8021100), (20, 7620045), (25, 6096036), (30, 5080030), (38, 4010550), (50, 3048018), (57, 2673700), (60, 2540015), (75, 2032012), (76, 2005275), (95, 1604220), (100, 1524009), (114, 1336850), (150, 1016006), (190, 802110), (228, 668425), (285, 534740), (300, 508003), (380, 401055), (475, 320844), (570, 267370), (950, 160422), (1140, 133685), (1425, 106948), (1900, 80211), (2850, 53474), (5700, 26737)]