185439800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:502

約数の個数: 192

約数和(自身を含む): 554964480

約数和(自身を除く): 369524680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 25, 26, 28, 35, 40, 46, 50, 52, 56, 65, 70, 91, 92, 100, 104, 115, 130, 140, 161, 175, 182, 184, 200, 230, 260, 280, 299, 322, 325, 350, 364, 443, 455, 460, 520, 575, 598, 644, 650, 700, 728, 805, 886, 910, 920, 1150, 1196, 1288, 1300, 1400, 1495, 1610, 1772, 1820, 2093, 2215, 2275, 2300, 2392, 2600, 2990, 3101, 3220, 3544, 3640, 4025, 4186, 4430, 4550, 4600, 5759, 5980, 6202, 6440, 7475, 8050, 8372, 8860, 9100, 10189, 10465, 11075, 11518, 11960, 12404, 14950, 15505, 16100, 16744, 17720, 18200, 20378, 20930, 22150, 23036, 24808, 28795, 29900, 31010, 32200, 40313, 40756, 41860, 44300, 46072, 50945, 52325, 57590, 59800, 62020, 71323, 77525, 80626, 81512, 83720, 88600, 101890, 104650, 115180, 124040, 132457, 142646, 143975, 155050, 161252, 201565, 203780, 209300, 230360, 254725, 264914, 285292, 287950, 310100, 322504, 356615, 403130, 407560, 418600, 509450, 529828, 570584, 575900, 620200, 662285, 713230, 806260, 927199, 1007825, 1018900, 1059656, 1151800, 1324570, 1426460, 1612520, 1783075, 1854398, 2015650, 2037800, 2649140, 2852920, 3311425, 3566150, 3708796, 4031300, 4635995, 5298280, 6622850, 7132300, 7417592, 8062600, 9271990, 13245700, 14264600, 18543980, 23179975, 26491400, 37087960, 46359950, 92719900, 185439800]

約数ペア:

[(1, 185439800), (2, 92719900), (4, 46359950), (5, 37087960), (7, 26491400), (8, 23179975), (10, 18543980), (13, 14264600), (14, 13245700), (20, 9271990), (23, 8062600), (25, 7417592), (26, 7132300), (28, 6622850), (35, 5298280), (40, 4635995), (46, 4031300), (50, 3708796), (52, 3566150), (56, 3311425), (65, 2852920), (70, 2649140), (91, 2037800), (92, 2015650), (100, 1854398), (104, 1783075), (115, 1612520), (130, 1426460), (140, 1324570), (161, 1151800), (175, 1059656), (182, 1018900), (184, 1007825), (200, 927199), (230, 806260), (260, 713230), (280, 662285), (299, 620200), (322, 575900), (325, 570584), (350, 529828), (364, 509450), (443, 418600), (455, 407560), (460, 403130), (520, 356615), (575, 322504), (598, 310100), (644, 287950), (650, 285292), (700, 264914), (728, 254725), (805, 230360), (886, 209300), (910, 203780), (920, 201565), (1150, 161252), (1196, 155050), (1288, 143975), (1300, 142646), (1400, 132457), (1495, 124040), (1610, 115180), (1772, 104650), (1820, 101890), (2093, 88600), (2215, 83720), (2275, 81512), (2300, 80626), (2392, 77525), (2600, 71323), (2990, 62020), (3101, 59800), (3220, 57590), (3544, 52325), (3640, 50945), (4025, 46072), (4186, 44300), (4430, 41860), (4550, 40756), (4600, 40313), (5759, 32200), (5980, 31010), (6202, 29900), (6440, 28795), (7475, 24808), (8050, 23036), (8372, 22150), (8860, 20930), (9100, 20378), (10189, 18200), (10465, 17720), (11075, 16744), (11518, 16100), (11960, 15505), (12404, 14950)]