1115565120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{761}}^1$

素因数の和:1293

約数の個数: 168

約数和(自身を含む): 3849669720

約数和(自身を除く): 2734104600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 509, 576, 720, 761, 960, 1018, 1440, 1522, 1527, 2036, 2283, 2545, 2880, 3044, 3054, 3805, 4072, 4566, 4581, 5090, 6088, 6108, 6849, 7610, 7635, 8144, 9132, 9162, 10180, 11415, 12176, 12216, 13698, 15220, 15270, 16288, 18264, 18324, 20360, 22830, 22905, 24352, 24432, 27396, 30440, 30540, 32576, 34245, 36528, 36648, 40720, 45660, 45810, 48704, 48864, 54792, 60880, 61080, 68490, 73056, 73296, 81440, 91320, 91620, 97728, 109584, 121760, 122160, 136980, 146112, 146592, 162880, 182640, 183240, 219168, 243520, 244320, 273960, 293184, 365280, 366480, 387349, 438336, 488640, 547920, 730560, 732960, 774698, 1095840, 1162047, 1465920, 1549396, 1936745, 2191680, 2324094, 3098792, 3486141, 3873490, 4648188, 5810235, 6197584, 6972282, 7746980, 9296376, 11620470, 12395168, 13944564, 15493960, 17430705, 18592752, 23240940, 24790336, 27889128, 30987920, 34861410, 37185504, 46481880, 55778256, 61975840, 69722820, 74371008, 92963760, 111556512, 123951680, 139445640, 185927520, 223113024, 278891280, 371855040, 557782560, 1115565120]

約数ペア:

[(1, 1115565120), (2, 557782560), (3, 371855040), (4, 278891280), (5, 223113024), (6, 185927520), (8, 139445640), (9, 123951680), (10, 111556512), (12, 92963760), (15, 74371008), (16, 69722820), (18, 61975840), (20, 55778256), (24, 46481880), (30, 37185504), (32, 34861410), (36, 30987920), (40, 27889128), (45, 24790336), (48, 23240940), (60, 18592752), (64, 17430705), (72, 15493960), (80, 13944564), (90, 12395168), (96, 11620470), (120, 9296376), (144, 7746980), (160, 6972282), (180, 6197584), (192, 5810235), (240, 4648188), (288, 3873490), (320, 3486141), (360, 3098792), (480, 2324094), (509, 2191680), (576, 1936745), (720, 1549396), (761, 1465920), (960, 1162047), (1018, 1095840), (1440, 774698), (1522, 732960), (1527, 730560), (2036, 547920), (2283, 488640), (2545, 438336), (2880, 387349), (3044, 366480), (3054, 365280), (3805, 293184), (4072, 273960), (4566, 244320), (4581, 243520), (5090, 219168), (6088, 183240), (6108, 182640), (6849, 162880), (7610, 146592), (7635, 146112), (8144, 136980), (9132, 122160), (9162, 121760), (10180, 109584), (11415, 97728), (12176, 91620), (12216, 91320), (13698, 81440), (15220, 73296), (15270, 73056), (16288, 68490), (18264, 61080), (18324, 60880), (20360, 54792), (22830, 48864), (22905, 48704), (24352, 45810), (24432, 45660), (27396, 40720), (30440, 36648), (30540, 36528), (32576, 34245)]