102915360

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{2647}}^1$

素因数の和:2677

約数の個数: 144

約数和(自身を含む): 364343616

約数和(自身を除く): 261428256

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, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 2647, 3240, 3888, 4320, 4860, 5294, 6480, 7776, 7941, 9720, 10588, 12960, 13235, 15882, 19440, 21176, 23823, 26470, 31764, 38880, 39705, 42352, 47646, 52940, 63528, 71469, 79410, 84704, 95292, 105880, 119115, 127056, 142938, 158820, 190584, 211760, 214407, 238230, 254112, 285876, 317640, 357345, 381168, 423520, 428814, 476460, 571752, 635280, 643221, 714690, 762336, 857628, 952920, 1072035, 1143504, 1270560, 1286442, 1429380, 1715256, 1905840, 2144070, 2287008, 2572884, 2858760, 3216105, 3430512, 3811680, 4288140, 5145768, 5717520, 6432210, 6861024, 8576280, 10291536, 11435040, 12864420, 17152560, 20583072, 25728840, 34305120, 51457680, 102915360]

約数ペア:

[(1, 102915360), (2, 51457680), (3, 34305120), (4, 25728840), (5, 20583072), (6, 17152560), (8, 12864420), (9, 11435040), (10, 10291536), (12, 8576280), (15, 6861024), (16, 6432210), (18, 5717520), (20, 5145768), (24, 4288140), (27, 3811680), (30, 3430512), (32, 3216105), (36, 2858760), (40, 2572884), (45, 2287008), (48, 2144070), (54, 1905840), (60, 1715256), (72, 1429380), (80, 1286442), (81, 1270560), (90, 1143504), (96, 1072035), (108, 952920), (120, 857628), (135, 762336), (144, 714690), (160, 643221), (162, 635280), (180, 571752), (216, 476460), (240, 428814), (243, 423520), (270, 381168), (288, 357345), (324, 317640), (360, 285876), (405, 254112), (432, 238230), (480, 214407), (486, 211760), (540, 190584), (648, 158820), (720, 142938), (810, 127056), (864, 119115), (972, 105880), (1080, 95292), (1215, 84704), (1296, 79410), (1440, 71469), (1620, 63528), (1944, 52940), (2160, 47646), (2430, 42352), (2592, 39705), (2647, 38880), (3240, 31764), (3888, 26470), (4320, 23823), (4860, 21176), (5294, 19440), (6480, 15882), (7776, 13235), (7941, 12960), (9720, 10588)]