1181977440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{351779}}^1$

素因数の和:351804

約数の個数: 96

約数和(自身を含む): 4255130880

約数和(自身を除く): 3073153440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 351779, 703558, 1055337, 1407116, 1758895, 2110674, 2462453, 2814232, 3517790, 4221348, 4924906, 5276685, 5628464, 7035580, 7387359, 8442696, 9849812, 10553370, 11256928, 12312265, 14071160, 14774718, 16885392, 19699624, 21106740, 24624530, 28142320, 29549436, 33770784, 36936795, 39399248, 42213480, 49249060, 56284640, 59098872, 73873590, 78798496, 84426960, 98498120, 118197744, 147747180, 168853920, 196996240, 236395488, 295494360, 393992480, 590988720, 1181977440]

約数ペア:

[(1, 1181977440), (2, 590988720), (3, 393992480), (4, 295494360), (5, 236395488), (6, 196996240), (7, 168853920), (8, 147747180), (10, 118197744), (12, 98498120), (14, 84426960), (15, 78798496), (16, 73873590), (20, 59098872), (21, 56284640), (24, 49249060), (28, 42213480), (30, 39399248), (32, 36936795), (35, 33770784), (40, 29549436), (42, 28142320), (48, 24624530), (56, 21106740), (60, 19699624), (70, 16885392), (80, 14774718), (84, 14071160), (96, 12312265), (105, 11256928), (112, 10553370), (120, 9849812), (140, 8442696), (160, 7387359), (168, 7035580), (210, 5628464), (224, 5276685), (240, 4924906), (280, 4221348), (336, 3517790), (420, 2814232), (480, 2462453), (560, 2110674), (672, 1758895), (840, 1407116), (1120, 1055337), (1680, 703558), (3360, 351779)]