3859886880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{86467}}^1$

素因数の和:86519

約数の個数: 144

約数和(自身を含む): 13596920064

約数和(自身を除く): 9737033184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 44640, 86467, 172934, 259401, 345868, 432335, 518802, 691736, 778203, 864670, 1037604, 1297005, 1383472, 1556406, 1729340, 2075208, 2594010, 2680477, 2766944, 3112812, 3458680, 3891015, 4150416, 5188020, 5360954, 6225624, 6917360, 7782030, 8041431, 8300832, 10376040, 10721908, 12451248, 13402385, 13834720, 15564060, 16082862, 20752080, 21443816, 24124293, 24902496, 26804770, 31128120, 32165724, 40207155, 41504160, 42887632, 48248586, 53609540, 62256240, 64331448, 80414310, 85775264, 96497172, 107219080, 120621465, 124512480, 128662896, 160828620, 192994344, 214438160, 241242930, 257325792, 321657240, 385988688, 428876320, 482485860, 643314480, 771977376, 964971720, 1286628960, 1929943440, 3859886880]

約数ペア:

[(1, 3859886880), (2, 1929943440), (3, 1286628960), (4, 964971720), (5, 771977376), (6, 643314480), (8, 482485860), (9, 428876320), (10, 385988688), (12, 321657240), (15, 257325792), (16, 241242930), (18, 214438160), (20, 192994344), (24, 160828620), (30, 128662896), (31, 124512480), (32, 120621465), (36, 107219080), (40, 96497172), (45, 85775264), (48, 80414310), (60, 64331448), (62, 62256240), (72, 53609540), (80, 48248586), (90, 42887632), (93, 41504160), (96, 40207155), (120, 32165724), (124, 31128120), (144, 26804770), (155, 24902496), (160, 24124293), (180, 21443816), (186, 20752080), (240, 16082862), (248, 15564060), (279, 13834720), (288, 13402385), (310, 12451248), (360, 10721908), (372, 10376040), (465, 8300832), (480, 8041431), (496, 7782030), (558, 6917360), (620, 6225624), (720, 5360954), (744, 5188020), (930, 4150416), (992, 3891015), (1116, 3458680), (1240, 3112812), (1395, 2766944), (1440, 2680477), (1488, 2594010), (1860, 2075208), (2232, 1729340), (2480, 1556406), (2790, 1383472), (2976, 1297005), (3720, 1037604), (4464, 864670), (4960, 778203), (5580, 691736), (7440, 518802), (8928, 432335), (11160, 345868), (14880, 259401), (22320, 172934), (44640, 86467)]