240213000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{80071}}^1$

素因数の和:80095

約数の個数: 64

約数和(自身を含む): 749473920

約数和(自身を除く): 509260920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 80071, 160142, 240213, 320284, 400355, 480426, 640568, 800710, 960852, 1201065, 1601420, 1921704, 2001775, 2402130, 3202840, 4003550, 4804260, 6005325, 8007100, 9608520, 10008875, 12010650, 16014200, 20017750, 24021300, 30026625, 40035500, 48042600, 60053250, 80071000, 120106500, 240213000]

約数ペア:

[(1, 240213000), (2, 120106500), (3, 80071000), (4, 60053250), (5, 48042600), (6, 40035500), (8, 30026625), (10, 24021300), (12, 20017750), (15, 16014200), (20, 12010650), (24, 10008875), (25, 9608520), (30, 8007100), (40, 6005325), (50, 4804260), (60, 4003550), (75, 3202840), (100, 2402130), (120, 2001775), (125, 1921704), (150, 1601420), (200, 1201065), (250, 960852), (300, 800710), (375, 640568), (500, 480426), (600, 400355), (750, 320284), (1000, 240213), (1500, 160142), (3000, 80071)]