442873440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3307}}^1$

素因数の和:3362

約数の個数: 192

約数和(自身を含む): 1600542720

約数和(自身を除く): 1157669280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3307, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 6614, 6696, 7440, 8370, 8928, 9921, 11160, 13228, 13392, 14880, 16535, 16740, 19842, 22320, 26456, 26784, 29763, 33070, 33480, 39684, 44640, 49605, 52912, 59526, 66140, 66960, 79368, 89289, 99210, 102517, 105824, 119052, 132280, 133920, 148815, 158736, 178578, 198420, 205034, 238104, 264560, 297630, 307551, 317472, 357156, 396840, 410068, 446445, 476208, 512585, 529120, 595260, 615102, 714312, 793680, 820136, 892890, 922653, 952416, 1025170, 1190520, 1230204, 1428624, 1537755, 1587360, 1640272, 1785780, 1845306, 2050340, 2381040, 2460408, 2767959, 2857248, 3075510, 3280544, 3571560, 3690612, 4100680, 4613265, 4762080, 4920816, 5535918, 6151020, 7143120, 7381224, 8201360, 9226530, 9841632, 11071836, 12302040, 13839795, 14286240, 14762448, 16402720, 18453060, 22143672, 24604080, 27679590, 29524896, 36906120, 44287344, 49208160, 55359180, 73812240, 88574688, 110718360, 147624480, 221436720, 442873440]

約数ペア:

[(1, 442873440), (2, 221436720), (3, 147624480), (4, 110718360), (5, 88574688), (6, 73812240), (8, 55359180), (9, 49208160), (10, 44287344), (12, 36906120), (15, 29524896), (16, 27679590), (18, 24604080), (20, 22143672), (24, 18453060), (27, 16402720), (30, 14762448), (31, 14286240), (32, 13839795), (36, 12302040), (40, 11071836), (45, 9841632), (48, 9226530), (54, 8201360), (60, 7381224), (62, 7143120), (72, 6151020), (80, 5535918), (90, 4920816), (93, 4762080), (96, 4613265), (108, 4100680), (120, 3690612), (124, 3571560), (135, 3280544), (144, 3075510), (155, 2857248), (160, 2767959), (180, 2460408), (186, 2381040), (216, 2050340), (240, 1845306), (248, 1785780), (270, 1640272), (279, 1587360), (288, 1537755), (310, 1428624), (360, 1230204), (372, 1190520), (432, 1025170), (465, 952416), (480, 922653), (496, 892890), (540, 820136), (558, 793680), (620, 714312), (720, 615102), (744, 595260), (837, 529120), (864, 512585), (930, 476208), (992, 446445), (1080, 410068), (1116, 396840), (1240, 357156), (1395, 317472), (1440, 307551), (1488, 297630), (1674, 264560), (1860, 238104), (2160, 205034), (2232, 198420), (2480, 178578), (2790, 158736), (2976, 148815), (3307, 133920), (3348, 132280), (3720, 119052), (4185, 105824), (4320, 102517), (4464, 99210), (4960, 89289), (5580, 79368), (6614, 66960), (6696, 66140), (7440, 59526), (8370, 52912), (8928, 49605), (9921, 44640), (11160, 39684), (13228, 33480), (13392, 33070), (14880, 29763), (16535, 26784), (16740, 26456), (19842, 22320)]