938935680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13217}}^1$

素因数の和:13276

約数の個数: 128

約数和(自身を含む): 3073978080

約数和(自身を除く): 2135042400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 888, 960, 1110, 1184, 1480, 1776, 1920, 2220, 2368, 2960, 3552, 4440, 4736, 5920, 7104, 8880, 11840, 13217, 14208, 17760, 23680, 26434, 35520, 39651, 52868, 66085, 71040, 79302, 105736, 132170, 158604, 198255, 211472, 264340, 317208, 396510, 422944, 489029, 528680, 634416, 793020, 845888, 978058, 1057360, 1268832, 1467087, 1586040, 1691776, 1956116, 2114720, 2445145, 2537664, 2934174, 3172080, 3912232, 4229440, 4890290, 5075328, 5868348, 6344160, 7335435, 7824464, 8458880, 9780580, 11736696, 12688320, 14670870, 15648928, 19561160, 23473392, 25376640, 29341740, 31297856, 39122320, 46946784, 58683480, 62595712, 78244640, 93893568, 117366960, 156489280, 187787136, 234733920, 312978560, 469467840, 938935680]

約数ペア:

[(1, 938935680), (2, 469467840), (3, 312978560), (4, 234733920), (5, 187787136), (6, 156489280), (8, 117366960), (10, 93893568), (12, 78244640), (15, 62595712), (16, 58683480), (20, 46946784), (24, 39122320), (30, 31297856), (32, 29341740), (37, 25376640), (40, 23473392), (48, 19561160), (60, 15648928), (64, 14670870), (74, 12688320), (80, 11736696), (96, 9780580), (111, 8458880), (120, 7824464), (128, 7335435), (148, 6344160), (160, 5868348), (185, 5075328), (192, 4890290), (222, 4229440), (240, 3912232), (296, 3172080), (320, 2934174), (370, 2537664), (384, 2445145), (444, 2114720), (480, 1956116), (555, 1691776), (592, 1586040), (640, 1467087), (740, 1268832), (888, 1057360), (960, 978058), (1110, 845888), (1184, 793020), (1480, 634416), (1776, 528680), (1920, 489029), (2220, 422944), (2368, 396510), (2960, 317208), (3552, 264340), (4440, 211472), (4736, 198255), (5920, 158604), (7104, 132170), (8880, 105736), (11840, 79302), (13217, 71040), (14208, 66085), (17760, 52868), (23680, 39651), (26434, 35520)]