228974200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:606

約数の個数: 192

約数和(自身を含む): 684956160

約数和(自身を除く): 455981960

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, 455, 460, 520, 547, 575, 598, 644, 650, 700, 728, 805, 910, 920, 1094, 1150, 1196, 1288, 1300, 1400, 1495, 1610, 1820, 2093, 2188, 2275, 2300, 2392, 2600, 2735, 2990, 3220, 3640, 3829, 4025, 4186, 4376, 4550, 4600, 5470, 5980, 6440, 7111, 7475, 7658, 8050, 8372, 9100, 10465, 10940, 11960, 12581, 13675, 14222, 14950, 15316, 16100, 16744, 18200, 19145, 20930, 21880, 25162, 27350, 28444, 29900, 30632, 32200, 35555, 38290, 41860, 49777, 50324, 52325, 54700, 56888, 59800, 62905, 71110, 76580, 83720, 88067, 95725, 99554, 100648, 104650, 109400, 125810, 142220, 153160, 163553, 176134, 177775, 191450, 199108, 209300, 248885, 251620, 284440, 314525, 327106, 352268, 355550, 382900, 398216, 418600, 440335, 497770, 503240, 629050, 654212, 704536, 711100, 765800, 817765, 880670, 995540, 1144871, 1244425, 1258100, 1308424, 1422200, 1635530, 1761340, 1991080, 2201675, 2289742, 2488850, 2516200, 3271060, 3522680, 4088825, 4403350, 4579484, 4977700, 5724355, 6542120, 8177650, 8806700, 9158968, 9955400, 11448710, 16355300, 17613400, 22897420, 28621775, 32710600, 45794840, 57243550, 114487100, 228974200]

約数ペア:

[(1, 228974200), (2, 114487100), (4, 57243550), (5, 45794840), (7, 32710600), (8, 28621775), (10, 22897420), (13, 17613400), (14, 16355300), (20, 11448710), (23, 9955400), (25, 9158968), (26, 8806700), (28, 8177650), (35, 6542120), (40, 5724355), (46, 4977700), (50, 4579484), (52, 4403350), (56, 4088825), (65, 3522680), (70, 3271060), (91, 2516200), (92, 2488850), (100, 2289742), (104, 2201675), (115, 1991080), (130, 1761340), (140, 1635530), (161, 1422200), (175, 1308424), (182, 1258100), (184, 1244425), (200, 1144871), (230, 995540), (260, 880670), (280, 817765), (299, 765800), (322, 711100), (325, 704536), (350, 654212), (364, 629050), (455, 503240), (460, 497770), (520, 440335), (547, 418600), (575, 398216), (598, 382900), (644, 355550), (650, 352268), (700, 327106), (728, 314525), (805, 284440), (910, 251620), (920, 248885), (1094, 209300), (1150, 199108), (1196, 191450), (1288, 177775), (1300, 176134), (1400, 163553), (1495, 153160), (1610, 142220), (1820, 125810), (2093, 109400), (2188, 104650), (2275, 100648), (2300, 99554), (2392, 95725), (2600, 88067), (2735, 83720), (2990, 76580), (3220, 71110), (3640, 62905), (3829, 59800), (4025, 56888), (4186, 54700), (4376, 52325), (4550, 50324), (4600, 49777), (5470, 41860), (5980, 38290), (6440, 35555), (7111, 32200), (7475, 30632), (7658, 29900), (8050, 28444), (8372, 27350), (9100, 25162), (10465, 21880), (10940, 20930), (11960, 19145), (12581, 18200), (13675, 16744), (14222, 16100), (14950, 15316)]