841837440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3347}}^1$

素因数の和:3500

約数の個数: 128

約数和(自身を含む): 2704648320

約数和(自身を除く): 1862810880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 131, 160, 192, 240, 262, 320, 384, 393, 480, 524, 640, 655, 786, 960, 1048, 1310, 1572, 1920, 1965, 2096, 2620, 3144, 3347, 3930, 4192, 5240, 6288, 6694, 7860, 8384, 10041, 10480, 12576, 13388, 15720, 16735, 16768, 20082, 20960, 25152, 26776, 31440, 33470, 40164, 41920, 50205, 50304, 53552, 62880, 66940, 80328, 83840, 100410, 107104, 125760, 133880, 160656, 200820, 214208, 251520, 267760, 321312, 401640, 428416, 438457, 535520, 642624, 803280, 876914, 1071040, 1285248, 1315371, 1606560, 1753828, 2142080, 2192285, 2630742, 3213120, 3507656, 4384570, 5261484, 6426240, 6576855, 7015312, 8769140, 10522968, 13153710, 14030624, 17538280, 21045936, 26307420, 28061248, 35076560, 42091872, 52614840, 56122496, 70153120, 84183744, 105229680, 140306240, 168367488, 210459360, 280612480, 420918720, 841837440]

約数ペア:

[(1, 841837440), (2, 420918720), (3, 280612480), (4, 210459360), (5, 168367488), (6, 140306240), (8, 105229680), (10, 84183744), (12, 70153120), (15, 56122496), (16, 52614840), (20, 42091872), (24, 35076560), (30, 28061248), (32, 26307420), (40, 21045936), (48, 17538280), (60, 14030624), (64, 13153710), (80, 10522968), (96, 8769140), (120, 7015312), (128, 6576855), (131, 6426240), (160, 5261484), (192, 4384570), (240, 3507656), (262, 3213120), (320, 2630742), (384, 2192285), (393, 2142080), (480, 1753828), (524, 1606560), (640, 1315371), (655, 1285248), (786, 1071040), (960, 876914), (1048, 803280), (1310, 642624), (1572, 535520), (1920, 438457), (1965, 428416), (2096, 401640), (2620, 321312), (3144, 267760), (3347, 251520), (3930, 214208), (4192, 200820), (5240, 160656), (6288, 133880), (6694, 125760), (7860, 107104), (8384, 100410), (10041, 83840), (10480, 80328), (12576, 66940), (13388, 62880), (15720, 53552), (16735, 50304), (16768, 50205), (20082, 41920), (20960, 40164), (25152, 33470), (26776, 31440)]