341912640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11489}}^1$

素因数の和:11540

約数の個数: 112

約数和(自身を含む): 1120688640

約数和(自身を除く): 778776000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 11489, 14880, 22978, 29760, 34467, 45956, 57445, 68934, 91912, 114890, 137868, 172335, 183824, 229780, 275736, 344670, 356159, 367648, 459560, 551472, 689340, 712318, 735296, 919120, 1068477, 1102944, 1378680, 1424636, 1780795, 1838240, 2136954, 2205888, 2757360, 2849272, 3561590, 3676480, 4273908, 5342385, 5514720, 5698544, 7123180, 8547816, 10684770, 11029440, 11397088, 14246360, 17095632, 21369540, 22794176, 28492720, 34191264, 42739080, 56985440, 68382528, 85478160, 113970880, 170956320, 341912640]

約数ペア:

[(1, 341912640), (2, 170956320), (3, 113970880), (4, 85478160), (5, 68382528), (6, 56985440), (8, 42739080), (10, 34191264), (12, 28492720), (15, 22794176), (16, 21369540), (20, 17095632), (24, 14246360), (30, 11397088), (31, 11029440), (32, 10684770), (40, 8547816), (48, 7123180), (60, 5698544), (62, 5514720), (64, 5342385), (80, 4273908), (93, 3676480), (96, 3561590), (120, 2849272), (124, 2757360), (155, 2205888), (160, 2136954), (186, 1838240), (192, 1780795), (240, 1424636), (248, 1378680), (310, 1102944), (320, 1068477), (372, 919120), (465, 735296), (480, 712318), (496, 689340), (620, 551472), (744, 459560), (930, 367648), (960, 356159), (992, 344670), (1240, 275736), (1488, 229780), (1860, 183824), (1984, 172335), (2480, 137868), (2976, 114890), (3720, 91912), (4960, 68934), (5952, 57445), (7440, 45956), (9920, 34467), (11489, 29760), (14880, 22978)]