20260897440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{6030029}}^1$

素因数の和:6030054

約数の個数: 96

約数和(自身を含む): 72939242880

約数和(自身を除く): 52678345440

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, 6030029, 12060058, 18090087, 24120116, 30150145, 36180174, 42210203, 48240232, 60300290, 72360348, 84420406, 90450435, 96480464, 120600580, 126630609, 144720696, 168840812, 180900870, 192960928, 211051015, 241201160, 253261218, 289441392, 337681624, 361801740, 422102030, 482402320, 506522436, 578882784, 633153045, 675363248, 723603480, 844204060, 964804640, 1013044872, 1266306090, 1350726496, 1447206960, 1688408120, 2026089744, 2532612180, 2894413920, 3376816240, 4052179488, 5065224360, 6753632480, 10130448720, 20260897440]

約数ペア:

[(1, 20260897440), (2, 10130448720), (3, 6753632480), (4, 5065224360), (5, 4052179488), (6, 3376816240), (7, 2894413920), (8, 2532612180), (10, 2026089744), (12, 1688408120), (14, 1447206960), (15, 1350726496), (16, 1266306090), (20, 1013044872), (21, 964804640), (24, 844204060), (28, 723603480), (30, 675363248), (32, 633153045), (35, 578882784), (40, 506522436), (42, 482402320), (48, 422102030), (56, 361801740), (60, 337681624), (70, 289441392), (80, 253261218), (84, 241201160), (96, 211051015), (105, 192960928), (112, 180900870), (120, 168840812), (140, 144720696), (160, 126630609), (168, 120600580), (210, 96480464), (224, 90450435), (240, 84420406), (280, 72360348), (336, 60300290), (420, 48240232), (480, 42210203), (560, 36180174), (672, 30150145), (840, 24120116), (1120, 18090087), (1680, 12060058), (3360, 6030029)]