241491000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{101}}^1\times {\mathrm{797}}^1$

素因数の和:922

約数の個数: 128

約数和(自身を含む): 761866560

約数和(自身を除く): 520375560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 101, 120, 125, 150, 200, 202, 250, 300, 303, 375, 404, 500, 505, 600, 606, 750, 797, 808, 1000, 1010, 1212, 1500, 1515, 1594, 2020, 2391, 2424, 2525, 3000, 3030, 3188, 3985, 4040, 4782, 5050, 6060, 6376, 7575, 7970, 9564, 10100, 11955, 12120, 12625, 15150, 15940, 19128, 19925, 20200, 23910, 25250, 30300, 31880, 37875, 39850, 47820, 50500, 59775, 60600, 75750, 79700, 80497, 95640, 99625, 101000, 119550, 151500, 159400, 160994, 199250, 239100, 241491, 298875, 303000, 321988, 398500, 402485, 478200, 482982, 597750, 643976, 797000, 804970, 965964, 1195500, 1207455, 1609940, 1931928, 2012425, 2391000, 2414910, 3219880, 4024850, 4829820, 6037275, 8049700, 9659640, 10062125, 12074550, 16099400, 20124250, 24149100, 30186375, 40248500, 48298200, 60372750, 80497000, 120745500, 241491000]

約数ペア:

[(1, 241491000), (2, 120745500), (3, 80497000), (4, 60372750), (5, 48298200), (6, 40248500), (8, 30186375), (10, 24149100), (12, 20124250), (15, 16099400), (20, 12074550), (24, 10062125), (25, 9659640), (30, 8049700), (40, 6037275), (50, 4829820), (60, 4024850), (75, 3219880), (100, 2414910), (101, 2391000), (120, 2012425), (125, 1931928), (150, 1609940), (200, 1207455), (202, 1195500), (250, 965964), (300, 804970), (303, 797000), (375, 643976), (404, 597750), (500, 482982), (505, 478200), (600, 402485), (606, 398500), (750, 321988), (797, 303000), (808, 298875), (1000, 241491), (1010, 239100), (1212, 199250), (1500, 160994), (1515, 159400), (1594, 151500), (2020, 119550), (2391, 101000), (2424, 99625), (2525, 95640), (3000, 80497), (3030, 79700), (3188, 75750), (3985, 60600), (4040, 59775), (4782, 50500), (5050, 47820), (6060, 39850), (6376, 37875), (7575, 31880), (7970, 30300), (9564, 25250), (10100, 23910), (11955, 20200), (12120, 19925), (12625, 19128), (15150, 15940)]