873079560

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:487

約数の個数: 224

約数和(自身を含む): 2990448000

約数和(自身を除く): 2117368440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 81, 90, 108, 120, 135, 158, 162, 180, 216, 237, 243, 270, 316, 324, 360, 379, 395, 405, 474, 486, 540, 632, 648, 711, 729, 758, 790, 810, 948, 972, 1080, 1137, 1185, 1215, 1422, 1458, 1516, 1580, 1620, 1895, 1896, 1944, 2133, 2274, 2370, 2430, 2844, 2916, 3032, 3160, 3240, 3411, 3555, 3645, 3790, 4266, 4548, 4740, 4860, 5685, 5688, 5832, 6399, 6822, 7110, 7290, 7580, 8532, 9096, 9480, 9720, 10233, 10665, 11370, 12798, 13644, 14220, 14580, 15160, 17055, 17064, 19197, 20466, 21330, 22740, 25596, 27288, 28440, 29160, 29941, 30699, 31995, 34110, 38394, 40932, 42660, 45480, 51165, 51192, 57591, 59882, 61398, 63990, 68220, 76788, 81864, 85320, 89823, 92097, 95985, 102330, 115182, 119764, 122796, 127980, 136440, 149705, 153495, 153576, 179646, 184194, 191970, 204660, 230364, 239528, 245592, 255960, 269469, 276291, 287955, 299410, 306990, 359292, 368388, 383940, 409320, 449115, 460485, 460728, 538938, 552582, 575910, 598820, 613980, 718584, 736776, 767880, 808407, 898230, 920970, 1077876, 1105164, 1151820, 1197640, 1227960, 1347345, 1381455, 1616814, 1796460, 1841940, 2155752, 2210328, 2303640, 2425221, 2694690, 2762910, 3233628, 3592920, 3683880, 4042035, 4850442, 5389380, 5525820, 6467256, 7275663, 8084070, 9700884, 10778760, 11051640, 12126105, 14551326, 16168140, 19401768, 21826989, 24252210, 29102652, 32336280, 36378315, 43653978, 48504420, 58205304, 72756630, 87307956, 97008840, 109134945, 145513260, 174615912, 218269890, 291026520, 436539780, 873079560]

約数ペア:

[(1, 873079560), (2, 436539780), (3, 291026520), (4, 218269890), (5, 174615912), (6, 145513260), (8, 109134945), (9, 97008840), (10, 87307956), (12, 72756630), (15, 58205304), (18, 48504420), (20, 43653978), (24, 36378315), (27, 32336280), (30, 29102652), (36, 24252210), (40, 21826989), (45, 19401768), (54, 16168140), (60, 14551326), (72, 12126105), (79, 11051640), (81, 10778760), (90, 9700884), (108, 8084070), (120, 7275663), (135, 6467256), (158, 5525820), (162, 5389380), (180, 4850442), (216, 4042035), (237, 3683880), (243, 3592920), (270, 3233628), (316, 2762910), (324, 2694690), (360, 2425221), (379, 2303640), (395, 2210328), (405, 2155752), (474, 1841940), (486, 1796460), (540, 1616814), (632, 1381455), (648, 1347345), (711, 1227960), (729, 1197640), (758, 1151820), (790, 1105164), (810, 1077876), (948, 920970), (972, 898230), (1080, 808407), (1137, 767880), (1185, 736776), (1215, 718584), (1422, 613980), (1458, 598820), (1516, 575910), (1580, 552582), (1620, 538938), (1895, 460728), (1896, 460485), (1944, 449115), (2133, 409320), (2274, 383940), (2370, 368388), (2430, 359292), (2844, 306990), (2916, 299410), (3032, 287955), (3160, 276291), (3240, 269469), (3411, 255960), (3555, 245592), (3645, 239528), (3790, 230364), (4266, 204660), (4548, 191970), (4740, 184194), (4860, 179646), (5685, 153576), (5688, 153495), (5832, 149705), (6399, 136440), (6822, 127980), (7110, 122796), (7290, 119764), (7580, 115182), (8532, 102330), (9096, 95985), (9480, 92097), (9720, 89823), (10233, 85320), (10665, 81864), (11370, 76788), (12798, 68220), (13644, 63990), (14220, 61398), (14580, 59882), (15160, 57591), (17055, 51192), (17064, 51165), (19197, 45480), (20466, 42660), (21330, 40932), (22740, 38394), (25596, 34110), (27288, 31995), (28440, 30699), (29160, 29941)]