6144840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 21839220

約数和(自身を除く): 15694380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 101, 104, 117, 120, 130, 156, 169, 180, 195, 202, 234, 260, 303, 312, 338, 360, 390, 404, 468, 505, 507, 520, 585, 606, 676, 780, 808, 845, 909, 936, 1010, 1014, 1170, 1212, 1313, 1352, 1515, 1521, 1560, 1690, 1818, 2020, 2028, 2340, 2424, 2535, 2626, 3030, 3042, 3380, 3636, 3939, 4040, 4056, 4545, 4680, 5070, 5252, 6060, 6084, 6565, 6760, 7272, 7605, 7878, 9090, 10140, 10504, 11817, 12120, 12168, 13130, 15210, 15756, 17069, 18180, 19695, 20280, 23634, 26260, 30420, 31512, 34138, 36360, 39390, 47268, 51207, 52520, 59085, 60840, 68276, 78780, 85345, 94536, 102414, 118170, 136552, 153621, 157560, 170690, 204828, 236340, 256035, 307242, 341380, 409656, 472680, 512070, 614484, 682760, 768105, 1024140, 1228968, 1536210, 2048280, 3072420, 6144840]

約数ペア:

[(1, 6144840), (2, 3072420), (3, 2048280), (4, 1536210), (5, 1228968), (6, 1024140), (8, 768105), (9, 682760), (10, 614484), (12, 512070), (13, 472680), (15, 409656), (18, 341380), (20, 307242), (24, 256035), (26, 236340), (30, 204828), (36, 170690), (39, 157560), (40, 153621), (45, 136552), (52, 118170), (60, 102414), (65, 94536), (72, 85345), (78, 78780), (90, 68276), (101, 60840), (104, 59085), (117, 52520), (120, 51207), (130, 47268), (156, 39390), (169, 36360), (180, 34138), (195, 31512), (202, 30420), (234, 26260), (260, 23634), (303, 20280), (312, 19695), (338, 18180), (360, 17069), (390, 15756), (404, 15210), (468, 13130), (505, 12168), (507, 12120), (520, 11817), (585, 10504), (606, 10140), (676, 9090), (780, 7878), (808, 7605), (845, 7272), (909, 6760), (936, 6565), (1010, 6084), (1014, 6060), (1170, 5252), (1212, 5070), (1313, 4680), (1352, 4545), (1515, 4056), (1521, 4040), (1560, 3939), (1690, 3636), (1818, 3380), (2020, 3042), (2028, 3030), (2340, 2626), (2424, 2535)]