180690240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5087}}^1$

素因数の和:5144

約数の個数: 112

約数和(自身を含む): 589312512

約数和(自身を除く): 408622272

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, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3552, 4440, 5087, 5920, 7104, 8880, 10174, 11840, 15261, 17760, 20348, 25435, 30522, 35520, 40696, 50870, 61044, 76305, 81392, 101740, 122088, 152610, 162784, 188219, 203480, 244176, 305220, 325568, 376438, 406960, 488352, 564657, 610440, 752876, 813920, 941095, 976704, 1129314, 1220880, 1505752, 1627840, 1882190, 2258628, 2441760, 2823285, 3011504, 3764380, 4517256, 4883520, 5646570, 6023008, 7528760, 9034512, 11293140, 12046016, 15057520, 18069024, 22586280, 30115040, 36138048, 45172560, 60230080, 90345120, 180690240]

約数ペア:

[(1, 180690240), (2, 90345120), (3, 60230080), (4, 45172560), (5, 36138048), (6, 30115040), (8, 22586280), (10, 18069024), (12, 15057520), (15, 12046016), (16, 11293140), (20, 9034512), (24, 7528760), (30, 6023008), (32, 5646570), (37, 4883520), (40, 4517256), (48, 3764380), (60, 3011504), (64, 2823285), (74, 2441760), (80, 2258628), (96, 1882190), (111, 1627840), (120, 1505752), (148, 1220880), (160, 1129314), (185, 976704), (192, 941095), (222, 813920), (240, 752876), (296, 610440), (320, 564657), (370, 488352), (444, 406960), (480, 376438), (555, 325568), (592, 305220), (740, 244176), (888, 203480), (960, 188219), (1110, 162784), (1184, 152610), (1480, 122088), (1776, 101740), (2220, 81392), (2368, 76305), (2960, 61044), (3552, 50870), (4440, 40696), (5087, 35520), (5920, 30522), (7104, 25435), (8880, 20348), (10174, 17760), (11840, 15261)]