105330720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19949}}^1$

素因数の和:19978

約数の個数: 96

約数和(自身を含む): 361972800

約数和(自身を除く): 256642080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 19949, 39898, 59847, 79796, 99745, 119694, 159592, 199490, 219439, 239388, 299235, 319184, 398980, 438878, 478776, 598470, 638368, 658317, 797960, 877756, 957552, 1097195, 1196940, 1316634, 1595920, 1755512, 1915104, 2194390, 2393880, 2633268, 3191840, 3291585, 3511024, 4388780, 4787760, 5266536, 6583170, 7022048, 8777560, 9575520, 10533072, 13166340, 17555120, 21066144, 26332680, 35110240, 52665360, 105330720]

約数ペア:

[(1, 105330720), (2, 52665360), (3, 35110240), (4, 26332680), (5, 21066144), (6, 17555120), (8, 13166340), (10, 10533072), (11, 9575520), (12, 8777560), (15, 7022048), (16, 6583170), (20, 5266536), (22, 4787760), (24, 4388780), (30, 3511024), (32, 3291585), (33, 3191840), (40, 2633268), (44, 2393880), (48, 2194390), (55, 1915104), (60, 1755512), (66, 1595920), (80, 1316634), (88, 1196940), (96, 1097195), (110, 957552), (120, 877756), (132, 797960), (160, 658317), (165, 638368), (176, 598470), (220, 478776), (240, 438878), (264, 398980), (330, 319184), (352, 299235), (440, 239388), (480, 219439), (528, 199490), (660, 159592), (880, 119694), (1056, 99745), (1320, 79796), (1760, 59847), (2640, 39898), (5280, 19949)]