717177240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17027}}^1$

素因数の和:17063

約数の個数: 160

約数和(自身を含む): 2596088880

約数和(自身を除く): 1878911640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 7020, 8424, 10530, 14040, 17027, 21060, 34054, 42120, 51081, 68108, 85135, 102162, 136216, 153243, 170270, 204324, 221351, 255405, 306486, 340540, 408648, 442702, 459729, 510810, 612972, 664053, 681080, 766215, 885404, 919458, 1021620, 1106755, 1225944, 1328106, 1379187, 1532430, 1770808, 1838916, 1992159, 2043240, 2213510, 2298645, 2656212, 2758374, 3064860, 3320265, 3677832, 3984318, 4427020, 4597290, 5312424, 5516748, 5976477, 6129720, 6640530, 6895935, 7968636, 8854040, 9194580, 9960795, 11033496, 11952954, 13281060, 13791870, 15937272, 17929431, 18389160, 19921590, 23905908, 26562120, 27583740, 29882385, 35858862, 39843180, 47811816, 55167480, 59764770, 71717724, 79686360, 89647155, 119529540, 143435448, 179294310, 239059080, 358588620, 717177240]

約数ペア:

[(1, 717177240), (2, 358588620), (3, 239059080), (4, 179294310), (5, 143435448), (6, 119529540), (8, 89647155), (9, 79686360), (10, 71717724), (12, 59764770), (13, 55167480), (15, 47811816), (18, 39843180), (20, 35858862), (24, 29882385), (26, 27583740), (27, 26562120), (30, 23905908), (36, 19921590), (39, 18389160), (40, 17929431), (45, 15937272), (52, 13791870), (54, 13281060), (60, 11952954), (65, 11033496), (72, 9960795), (78, 9194580), (81, 8854040), (90, 7968636), (104, 6895935), (108, 6640530), (117, 6129720), (120, 5976477), (130, 5516748), (135, 5312424), (156, 4597290), (162, 4427020), (180, 3984318), (195, 3677832), (216, 3320265), (234, 3064860), (260, 2758374), (270, 2656212), (312, 2298645), (324, 2213510), (351, 2043240), (360, 1992159), (390, 1838916), (405, 1770808), (468, 1532430), (520, 1379187), (540, 1328106), (585, 1225944), (648, 1106755), (702, 1021620), (780, 919458), (810, 885404), (936, 766215), (1053, 681080), (1080, 664053), (1170, 612972), (1404, 510810), (1560, 459729), (1620, 442702), (1755, 408648), (2106, 340540), (2340, 306486), (2808, 255405), (3240, 221351), (3510, 204324), (4212, 170270), (4680, 153243), (5265, 136216), (7020, 102162), (8424, 85135), (10530, 68108), (14040, 51081), (17027, 42120), (21060, 34054)]