296615520

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{2543}}^1$

素因数の和:2576

約数の個数: 168

約数和(自身を含む): 1051063776

約数和(自身を除く): 754448256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2430, 2543, 2592, 2916, 3240, 3645, 3888, 4320, 4860, 5086, 5832, 6480, 7290, 7629, 7776, 9720, 10172, 11664, 12715, 12960, 14580, 15258, 19440, 20344, 22887, 23328, 25430, 29160, 30516, 38145, 38880, 40688, 45774, 50860, 58320, 61032, 68661, 76290, 81376, 91548, 101720, 114435, 116640, 122064, 137322, 152580, 183096, 203440, 205983, 228870, 244128, 274644, 305160, 343305, 366192, 406880, 411966, 457740, 549288, 610320, 617949, 686610, 732384, 823932, 915480, 1029915, 1098576, 1220640, 1235898, 1373220, 1647864, 1830960, 1853847, 2059830, 2197152, 2471796, 2746440, 3089745, 3295728, 3661920, 3707694, 4119660, 4943592, 5492880, 6179490, 6591456, 7415388, 8239320, 9269235, 9887184, 10985760, 12358980, 14830776, 16478640, 18538470, 19774368, 24717960, 29661552, 32957280, 37076940, 49435920, 59323104, 74153880, 98871840, 148307760, 296615520]

約数ペア:

[(1, 296615520), (2, 148307760), (3, 98871840), (4, 74153880), (5, 59323104), (6, 49435920), (8, 37076940), (9, 32957280), (10, 29661552), (12, 24717960), (15, 19774368), (16, 18538470), (18, 16478640), (20, 14830776), (24, 12358980), (27, 10985760), (30, 9887184), (32, 9269235), (36, 8239320), (40, 7415388), (45, 6591456), (48, 6179490), (54, 5492880), (60, 4943592), (72, 4119660), (80, 3707694), (81, 3661920), (90, 3295728), (96, 3089745), (108, 2746440), (120, 2471796), (135, 2197152), (144, 2059830), (160, 1853847), (162, 1830960), (180, 1647864), (216, 1373220), (240, 1235898), (243, 1220640), (270, 1098576), (288, 1029915), (324, 915480), (360, 823932), (405, 732384), (432, 686610), (480, 617949), (486, 610320), (540, 549288), (648, 457740), (720, 411966), (729, 406880), (810, 366192), (864, 343305), (972, 305160), (1080, 274644), (1215, 244128), (1296, 228870), (1440, 205983), (1458, 203440), (1620, 183096), (1944, 152580), (2160, 137322), (2430, 122064), (2543, 116640), (2592, 114435), (2916, 101720), (3240, 91548), (3645, 81376), (3888, 76290), (4320, 68661), (4860, 61032), (5086, 58320), (5832, 50860), (6480, 45774), (7290, 40688), (7629, 38880), (7776, 38145), (9720, 30516), (10172, 29160), (11664, 25430), (12715, 23328), (12960, 22887), (14580, 20344), (15258, 19440)]