1117990440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19289}}^1$

素因数の和:19336

約数の個数: 192

約数和(自身を含む): 4333305600

約数和(自身を除く): 3215315160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2898, 3220, 3864, 4140, 4830, 5796, 6440, 7245, 8280, 9660, 11592, 14490, 19289, 19320, 28980, 38578, 57867, 57960, 77156, 96445, 115734, 135023, 154312, 173601, 192890, 231468, 270046, 289335, 347202, 385780, 405069, 443647, 462936, 540092, 578670, 675115, 694404, 771560, 810138, 868005, 887294, 1080184, 1157340, 1215207, 1330941, 1350230, 1388808, 1620276, 1736010, 1774588, 2025345, 2218235, 2314680, 2430414, 2661882, 2700460, 3105529, 3240552, 3472020, 3549176, 3992823, 4050690, 4436470, 4860828, 5323764, 5400920, 6076035, 6211058, 6654705, 6944040, 7985646, 8101380, 8872940, 9316587, 9721656, 10647528, 12152070, 12422116, 13309410, 15527645, 15971292, 16202760, 17745880, 18633174, 19964115, 24304140, 24844232, 26618820, 27949761, 31055290, 31942584, 37266348, 39928230, 46582935, 48608280, 53237640, 55899522, 62110580, 74532696, 79856460, 93165870, 111799044, 124221160, 139748805, 159712920, 186331740, 223598088, 279497610, 372663480, 558995220, 1117990440]

約数ペア:

[(1, 1117990440), (2, 558995220), (3, 372663480), (4, 279497610), (5, 223598088), (6, 186331740), (7, 159712920), (8, 139748805), (9, 124221160), (10, 111799044), (12, 93165870), (14, 79856460), (15, 74532696), (18, 62110580), (20, 55899522), (21, 53237640), (23, 48608280), (24, 46582935), (28, 39928230), (30, 37266348), (35, 31942584), (36, 31055290), (40, 27949761), (42, 26618820), (45, 24844232), (46, 24304140), (56, 19964115), (60, 18633174), (63, 17745880), (69, 16202760), (70, 15971292), (72, 15527645), (84, 13309410), (90, 12422116), (92, 12152070), (105, 10647528), (115, 9721656), (120, 9316587), (126, 8872940), (138, 8101380), (140, 7985646), (161, 6944040), (168, 6654705), (180, 6211058), (184, 6076035), (207, 5400920), (210, 5323764), (230, 4860828), (252, 4436470), (276, 4050690), (280, 3992823), (315, 3549176), (322, 3472020), (345, 3240552), (360, 3105529), (414, 2700460), (420, 2661882), (460, 2430414), (483, 2314680), (504, 2218235), (552, 2025345), (630, 1774588), (644, 1736010), (690, 1620276), (805, 1388808), (828, 1350230), (840, 1330941), (920, 1215207), (966, 1157340), (1035, 1080184), (1260, 887294), (1288, 868005), (1380, 810138), (1449, 771560), (1610, 694404), (1656, 675115), (1932, 578670), (2070, 540092), (2415, 462936), (2520, 443647), (2760, 405069), (2898, 385780), (3220, 347202), (3864, 289335), (4140, 270046), (4830, 231468), (5796, 192890), (6440, 173601), (7245, 154312), (8280, 135023), (9660, 115734), (11592, 96445), (14490, 77156), (19289, 57960), (19320, 57867), (28980, 38578)]