224697840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55073}}^1$

素因数の和:55106

約数の個数: 80

約数和(自身を含む): 737551008

約数和(自身を除く): 512853168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 55073, 110146, 165219, 220292, 275365, 330438, 440584, 550730, 660876, 826095, 881168, 936241, 1101460, 1321752, 1652190, 1872482, 2202920, 2643504, 2808723, 3304380, 3744964, 4405840, 4681205, 5617446, 6608760, 7489928, 9362410, 11234892, 13217520, 14043615, 14979856, 18724820, 22469784, 28087230, 37449640, 44939568, 56174460, 74899280, 112348920, 224697840]

約数ペア:

[(1, 224697840), (2, 112348920), (3, 74899280), (4, 56174460), (5, 44939568), (6, 37449640), (8, 28087230), (10, 22469784), (12, 18724820), (15, 14979856), (16, 14043615), (17, 13217520), (20, 11234892), (24, 9362410), (30, 7489928), (34, 6608760), (40, 5617446), (48, 4681205), (51, 4405840), (60, 3744964), (68, 3304380), (80, 2808723), (85, 2643504), (102, 2202920), (120, 1872482), (136, 1652190), (170, 1321752), (204, 1101460), (240, 936241), (255, 881168), (272, 826095), (340, 660876), (408, 550730), (510, 440584), (680, 330438), (816, 275365), (1020, 220292), (1360, 165219), (2040, 110146), (4080, 55073)]