671720040

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2383}}^1$

素因数の和:2438

約数の個数: 192

約数和(自身を含む): 2342995200

約数和(自身を除く): 1671275160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 108, 116, 120, 135, 145, 162, 174, 180, 216, 232, 243, 261, 270, 290, 324, 348, 360, 405, 435, 486, 522, 540, 580, 648, 696, 783, 810, 870, 972, 1044, 1080, 1160, 1215, 1305, 1566, 1620, 1740, 1944, 2088, 2349, 2383, 2430, 2610, 3132, 3240, 3480, 3915, 4698, 4766, 4860, 5220, 6264, 7047, 7149, 7830, 9396, 9532, 9720, 10440, 11745, 11915, 14094, 14298, 15660, 18792, 19064, 21447, 23490, 23830, 28188, 28596, 31320, 35235, 35745, 42894, 46980, 47660, 56376, 57192, 64341, 69107, 70470, 71490, 85788, 93960, 95320, 107235, 128682, 138214, 140940, 142980, 171576, 193023, 207321, 214470, 257364, 276428, 281880, 285960, 321705, 345535, 386046, 414642, 428940, 514728, 552856, 579069, 621963, 643410, 691070, 772092, 829284, 857880, 965115, 1036605, 1158138, 1243926, 1286820, 1382140, 1544184, 1658568, 1865889, 1930230, 2073210, 2316276, 2487852, 2573640, 2764280, 2895345, 3109815, 3731778, 3860460, 4146420, 4632552, 4975704, 5597667, 5790690, 6219630, 7463556, 7720920, 8292840, 9329445, 11195334, 11581380, 12439260, 14927112, 16793001, 18658890, 22390668, 23162760, 24878520, 27988335, 33586002, 37317780, 44781336, 55976670, 67172004, 74635560, 83965005, 111953340, 134344008, 167930010, 223906680, 335860020, 671720040]

約数ペア:

[(1, 671720040), (2, 335860020), (3, 223906680), (4, 167930010), (5, 134344008), (6, 111953340), (8, 83965005), (9, 74635560), (10, 67172004), (12, 55976670), (15, 44781336), (18, 37317780), (20, 33586002), (24, 27988335), (27, 24878520), (29, 23162760), (30, 22390668), (36, 18658890), (40, 16793001), (45, 14927112), (54, 12439260), (58, 11581380), (60, 11195334), (72, 9329445), (81, 8292840), (87, 7720920), (90, 7463556), (108, 6219630), (116, 5790690), (120, 5597667), (135, 4975704), (145, 4632552), (162, 4146420), (174, 3860460), (180, 3731778), (216, 3109815), (232, 2895345), (243, 2764280), (261, 2573640), (270, 2487852), (290, 2316276), (324, 2073210), (348, 1930230), (360, 1865889), (405, 1658568), (435, 1544184), (486, 1382140), (522, 1286820), (540, 1243926), (580, 1158138), (648, 1036605), (696, 965115), (783, 857880), (810, 829284), (870, 772092), (972, 691070), (1044, 643410), (1080, 621963), (1160, 579069), (1215, 552856), (1305, 514728), (1566, 428940), (1620, 414642), (1740, 386046), (1944, 345535), (2088, 321705), (2349, 285960), (2383, 281880), (2430, 276428), (2610, 257364), (3132, 214470), (3240, 207321), (3480, 193023), (3915, 171576), (4698, 142980), (4766, 140940), (4860, 138214), (5220, 128682), (6264, 107235), (7047, 95320), (7149, 93960), (7830, 85788), (9396, 71490), (9532, 70470), (9720, 69107), (10440, 64341), (11745, 57192), (11915, 56376), (14094, 47660), (14298, 46980), (15660, 42894), (18792, 35745), (19064, 35235), (21447, 31320), (23490, 28596), (23830, 28188)]