324063750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:967

約数の個数: 80

約数和(自身を含む): 818737920

約数和(自身を除く): 494674170

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 103, 125, 150, 206, 250, 309, 375, 515, 618, 625, 750, 839, 1030, 1250, 1545, 1678, 1875, 2517, 2575, 3090, 3750, 4195, 5034, 5150, 7725, 8390, 12585, 12875, 15450, 20975, 25170, 25750, 38625, 41950, 62925, 64375, 77250, 86417, 104875, 125850, 128750, 172834, 193125, 209750, 259251, 314625, 386250, 432085, 518502, 524375, 629250, 864170, 1048750, 1296255, 1573125, 2160425, 2592510, 3146250, 4320850, 6481275, 10802125, 12962550, 21604250, 32406375, 54010625, 64812750, 108021250, 162031875, 324063750]

約数ペア:

[(1, 324063750), (2, 162031875), (3, 108021250), (5, 64812750), (6, 54010625), (10, 32406375), (15, 21604250), (25, 12962550), (30, 10802125), (50, 6481275), (75, 4320850), (103, 3146250), (125, 2592510), (150, 2160425), (206, 1573125), (250, 1296255), (309, 1048750), (375, 864170), (515, 629250), (618, 524375), (625, 518502), (750, 432085), (839, 386250), (1030, 314625), (1250, 259251), (1545, 209750), (1678, 193125), (1875, 172834), (2517, 128750), (2575, 125850), (3090, 104875), (3750, 86417), (4195, 77250), (5034, 64375), (5150, 62925), (7725, 41950), (8390, 38625), (12585, 25750), (12875, 25170), (15450, 20975)]