193192800

素因数分解:

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

素因数の和:921

約数の個数: 144

約数和(自身を含む): 635865552

約数和(自身を除く): 442672752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 101, 120, 150, 160, 200, 202, 240, 300, 303, 400, 404, 480, 505, 600, 606, 797, 800, 808, 1010, 1200, 1212, 1515, 1594, 1616, 2020, 2391, 2400, 2424, 2525, 3030, 3188, 3232, 3985, 4040, 4782, 4848, 5050, 6060, 6376, 7575, 7970, 8080, 9564, 9696, 10100, 11955, 12120, 12752, 15150, 15940, 16160, 19128, 19925, 20200, 23910, 24240, 25504, 30300, 31880, 38256, 39850, 40400, 47820, 48480, 59775, 60600, 63760, 76512, 79700, 80497, 80800, 95640, 119550, 121200, 127520, 159400, 160994, 191280, 239100, 241491, 242400, 318800, 321988, 382560, 402485, 478200, 482982, 637600, 643976, 804970, 956400, 965964, 1207455, 1287952, 1609940, 1912800, 1931928, 2012425, 2414910, 2575904, 3219880, 3863856, 4024850, 4829820, 6037275, 6439760, 7727712, 8049700, 9659640, 12074550, 12879520, 16099400, 19319280, 24149100, 32198800, 38638560, 48298200, 64397600, 96596400, 193192800]

約数ペア:

[(1, 193192800), (2, 96596400), (3, 64397600), (4, 48298200), (5, 38638560), (6, 32198800), (8, 24149100), (10, 19319280), (12, 16099400), (15, 12879520), (16, 12074550), (20, 9659640), (24, 8049700), (25, 7727712), (30, 6439760), (32, 6037275), (40, 4829820), (48, 4024850), (50, 3863856), (60, 3219880), (75, 2575904), (80, 2414910), (96, 2012425), (100, 1931928), (101, 1912800), (120, 1609940), (150, 1287952), (160, 1207455), (200, 965964), (202, 956400), (240, 804970), (300, 643976), (303, 637600), (400, 482982), (404, 478200), (480, 402485), (505, 382560), (600, 321988), (606, 318800), (797, 242400), (800, 241491), (808, 239100), (1010, 191280), (1200, 160994), (1212, 159400), (1515, 127520), (1594, 121200), (1616, 119550), (2020, 95640), (2391, 80800), (2400, 80497), (2424, 79700), (2525, 76512), (3030, 63760), (3188, 60600), (3232, 59775), (3985, 48480), (4040, 47820), (4782, 40400), (4848, 39850), (5050, 38256), (6060, 31880), (6376, 30300), (7575, 25504), (7970, 24240), (8080, 23910), (9564, 20200), (9696, 19925), (10100, 19128), (11955, 16160), (12120, 15940), (12752, 15150)]