171387360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:530

約数の個数: 192

約数和(自身を含む): 607521600

約数和(自身を除く): 436134240

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, 90, 96, 97, 108, 120, 135, 144, 160, 180, 194, 216, 240, 270, 288, 291, 360, 388, 409, 432, 480, 485, 540, 582, 720, 776, 818, 864, 873, 970, 1080, 1164, 1227, 1440, 1455, 1552, 1636, 1746, 1940, 2045, 2160, 2328, 2454, 2619, 2910, 3104, 3272, 3492, 3681, 3880, 4090, 4320, 4365, 4656, 4908, 5238, 5820, 6135, 6544, 6984, 7362, 7760, 8180, 8730, 9312, 9816, 10476, 11043, 11640, 12270, 13088, 13095, 13968, 14724, 15520, 16360, 17460, 18405, 19632, 20952, 22086, 23280, 24540, 26190, 27936, 29448, 32720, 34920, 36810, 39264, 39673, 41904, 44172, 46560, 49080, 52380, 55215, 58896, 65440, 69840, 73620, 79346, 83808, 88344, 98160, 104760, 110430, 117792, 119019, 139680, 147240, 158692, 176688, 196320, 198365, 209520, 220860, 238038, 294480, 317384, 353376, 357057, 396730, 419040, 441720, 476076, 588960, 595095, 634768, 714114, 793460, 883440, 952152, 1071171, 1190190, 1269536, 1428228, 1586920, 1766880, 1785285, 1904304, 2142342, 2380380, 2856456, 3173840, 3570570, 3808608, 4284684, 4760760, 5355855, 5712912, 6347680, 7141140, 8569368, 9521520, 10711710, 11425824, 14282280, 17138736, 19043040, 21423420, 28564560, 34277472, 42846840, 57129120, 85693680, 171387360]

約数ペア:

[(1, 171387360), (2, 85693680), (3, 57129120), (4, 42846840), (5, 34277472), (6, 28564560), (8, 21423420), (9, 19043040), (10, 17138736), (12, 14282280), (15, 11425824), (16, 10711710), (18, 9521520), (20, 8569368), (24, 7141140), (27, 6347680), (30, 5712912), (32, 5355855), (36, 4760760), (40, 4284684), (45, 3808608), (48, 3570570), (54, 3173840), (60, 2856456), (72, 2380380), (80, 2142342), (90, 1904304), (96, 1785285), (97, 1766880), (108, 1586920), (120, 1428228), (135, 1269536), (144, 1190190), (160, 1071171), (180, 952152), (194, 883440), (216, 793460), (240, 714114), (270, 634768), (288, 595095), (291, 588960), (360, 476076), (388, 441720), (409, 419040), (432, 396730), (480, 357057), (485, 353376), (540, 317384), (582, 294480), (720, 238038), (776, 220860), (818, 209520), (864, 198365), (873, 196320), (970, 176688), (1080, 158692), (1164, 147240), (1227, 139680), (1440, 119019), (1455, 117792), (1552, 110430), (1636, 104760), (1746, 98160), (1940, 88344), (2045, 83808), (2160, 79346), (2328, 73620), (2454, 69840), (2619, 65440), (2910, 58896), (3104, 55215), (3272, 52380), (3492, 49080), (3681, 46560), (3880, 44172), (4090, 41904), (4320, 39673), (4365, 39264), (4656, 36810), (4908, 34920), (5238, 32720), (5820, 29448), (6135, 27936), (6544, 26190), (6984, 24540), (7362, 23280), (7760, 22086), (8180, 20952), (8730, 19632), (9312, 18405), (9816, 17460), (10476, 16360), (11043, 15520), (11640, 14724), (12270, 13968), (13088, 13095)]