2502226560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1303243}}^1$

素因数の和:1303265

約数の個数: 64

約数和(自身を含む): 7975853280

約数和(自身を除く): 5473626720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 1303243, 2606486, 3909729, 5212972, 6516215, 7819458, 10425944, 13032430, 15638916, 19548645, 20851888, 26064860, 31277832, 39097290, 41703776, 52129720, 62555664, 78194580, 83407552, 104259440, 125111328, 156389160, 166815104, 208518880, 250222656, 312778320, 417037760, 500445312, 625556640, 834075520, 1251113280, 2502226560]

約数ペア:

[(1, 2502226560), (2, 1251113280), (3, 834075520), (4, 625556640), (5, 500445312), (6, 417037760), (8, 312778320), (10, 250222656), (12, 208518880), (15, 166815104), (16, 156389160), (20, 125111328), (24, 104259440), (30, 83407552), (32, 78194580), (40, 62555664), (48, 52129720), (60, 41703776), (64, 39097290), (80, 31277832), (96, 26064860), (120, 20851888), (128, 19548645), (160, 15638916), (192, 13032430), (240, 10425944), (320, 7819458), (384, 6516215), (480, 5212972), (640, 3909729), (960, 2606486), (1920, 1303243)]