77124240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6301}}^1$

素因数の和:6337

約数の個数: 120

約数和(自身を含む): 274288248

約数和(自身を除く): 197164008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 6301, 12240, 12602, 18903, 25204, 31505, 37806, 50408, 56709, 63010, 75612, 94515, 100816, 107117, 113418, 126020, 151224, 189030, 214234, 226836, 252040, 283545, 302448, 321351, 378060, 428468, 453672, 504080, 535585, 567090, 642702, 756120, 856936, 907344, 964053, 1071170, 1134180, 1285404, 1512240, 1606755, 1713872, 1928106, 2142340, 2268360, 2570808, 3213510, 3856212, 4284680, 4536720, 4820265, 5141616, 6427020, 7712424, 8569360, 9640530, 12854040, 15424848, 19281060, 25708080, 38562120, 77124240]

約数ペア:

[(1, 77124240), (2, 38562120), (3, 25708080), (4, 19281060), (5, 15424848), (6, 12854040), (8, 9640530), (9, 8569360), (10, 7712424), (12, 6427020), (15, 5141616), (16, 4820265), (17, 4536720), (18, 4284680), (20, 3856212), (24, 3213510), (30, 2570808), (34, 2268360), (36, 2142340), (40, 1928106), (45, 1713872), (48, 1606755), (51, 1512240), (60, 1285404), (68, 1134180), (72, 1071170), (80, 964053), (85, 907344), (90, 856936), (102, 756120), (120, 642702), (136, 567090), (144, 535585), (153, 504080), (170, 453672), (180, 428468), (204, 378060), (240, 321351), (255, 302448), (272, 283545), (306, 252040), (340, 226836), (360, 214234), (408, 189030), (510, 151224), (612, 126020), (680, 113418), (720, 107117), (765, 100816), (816, 94515), (1020, 75612), (1224, 63010), (1360, 56709), (1530, 50408), (2040, 37806), (2448, 31505), (3060, 25204), (4080, 18903), (6120, 12602), (6301, 12240)]