76182480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9619}}^1$

素因数の和:9649

約数の個数: 120

約数和(自身を含む): 279133920

約数和(自身を除く): 202951440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 9619, 19238, 28857, 38476, 48095, 57714, 76952, 86571, 96190, 105809, 115428, 144285, 153904, 173142, 192380, 211618, 230856, 288570, 317427, 346284, 384760, 423236, 432855, 461712, 529045, 577140, 634854, 692568, 769520, 846472, 865710, 952281, 1058090, 1154280, 1269708, 1385136, 1587135, 1692944, 1731420, 1904562, 2116180, 2308560, 2539416, 3174270, 3462840, 3809124, 4232360, 4761405, 5078832, 6348540, 6925680, 7618248, 8464720, 9522810, 12697080, 15236496, 19045620, 25394160, 38091240, 76182480]

約数ペア:

[(1, 76182480), (2, 38091240), (3, 25394160), (4, 19045620), (5, 15236496), (6, 12697080), (8, 9522810), (9, 8464720), (10, 7618248), (11, 6925680), (12, 6348540), (15, 5078832), (16, 4761405), (18, 4232360), (20, 3809124), (22, 3462840), (24, 3174270), (30, 2539416), (33, 2308560), (36, 2116180), (40, 1904562), (44, 1731420), (45, 1692944), (48, 1587135), (55, 1385136), (60, 1269708), (66, 1154280), (72, 1058090), (80, 952281), (88, 865710), (90, 846472), (99, 769520), (110, 692568), (120, 634854), (132, 577140), (144, 529045), (165, 461712), (176, 432855), (180, 423236), (198, 384760), (220, 346284), (240, 317427), (264, 288570), (330, 230856), (360, 211618), (396, 192380), (440, 173142), (495, 153904), (528, 144285), (660, 115428), (720, 105809), (792, 96190), (880, 86571), (990, 76952), (1320, 57714), (1584, 48095), (1980, 38476), (2640, 28857), (3960, 19238), (7920, 9619)]