2199173760

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{18181}}^1$

素因数の和:18216

約数の個数: 256

約数和(自身を含む): 8901907200

約数和(自身を除く): 6702733440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 18181, 20160, 24192, 30240, 36362, 40320, 54543, 60480, 72724, 90905, 109086, 120960, 127267, 145448, 163629, 181810, 218172, 254534, 272715, 290896, 327258, 363620, 381801, 436344, 490887, 509068, 545430, 581792, 636335, 654516, 727240, 763602, 818145, 872688, 981774, 1018136, 1090860, 1145403, 1163584, 1272670, 1309032, 1454480, 1527204, 1636290, 1745376, 1909005, 1963548, 2036272, 2181720, 2290806, 2327168, 2454435, 2545340, 2618064, 2908960, 3054408, 3272580, 3436209, 3490752, 3818010, 3927096, 4072544, 4363440, 4581612, 4908870, 5090680, 5236128, 5727015, 5817920, 6108816, 6545160, 6872418, 6981504, 7636020, 7854192, 8145088, 8726880, 9163224, 9817740, 10181360, 10472256, 11454030, 11635840, 12217632, 13090320, 13744836, 15272040, 15708384, 16290176, 17181045, 17453760, 18326448, 19635480, 20362720, 20944512, 22908060, 24435264, 26180640, 27489672, 30544080, 31416768, 34362090, 34907520, 36652896, 39270960, 40725440, 45816120, 48870528, 52361280, 54979344, 61088160, 62833536, 68724180, 73305792, 78541920, 81450880, 91632240, 104722560, 109958688, 122176320, 137448360, 146611584, 157083840, 183264480, 219917376, 244352640, 274896720, 314167680, 366528960, 439834752, 549793440, 733057920, 1099586880, 2199173760]

約数ペア:

[(1, 2199173760), (2, 1099586880), (3, 733057920), (4, 549793440), (5, 439834752), (6, 366528960), (7, 314167680), (8, 274896720), (9, 244352640), (10, 219917376), (12, 183264480), (14, 157083840), (15, 146611584), (16, 137448360), (18, 122176320), (20, 109958688), (21, 104722560), (24, 91632240), (27, 81450880), (28, 78541920), (30, 73305792), (32, 68724180), (35, 62833536), (36, 61088160), (40, 54979344), (42, 52361280), (45, 48870528), (48, 45816120), (54, 40725440), (56, 39270960), (60, 36652896), (63, 34907520), (64, 34362090), (70, 31416768), (72, 30544080), (80, 27489672), (84, 26180640), (90, 24435264), (96, 22908060), (105, 20944512), (108, 20362720), (112, 19635480), (120, 18326448), (126, 17453760), (128, 17181045), (135, 16290176), (140, 15708384), (144, 15272040), (160, 13744836), (168, 13090320), (180, 12217632), (189, 11635840), (192, 11454030), (210, 10472256), (216, 10181360), (224, 9817740), (240, 9163224), (252, 8726880), (270, 8145088), (280, 7854192), (288, 7636020), (315, 6981504), (320, 6872418), (336, 6545160), (360, 6108816), (378, 5817920), (384, 5727015), (420, 5236128), (432, 5090680), (448, 4908870), (480, 4581612), (504, 4363440), (540, 4072544), (560, 3927096), (576, 3818010), (630, 3490752), (640, 3436209), (672, 3272580), (720, 3054408), (756, 2908960), (840, 2618064), (864, 2545340), (896, 2454435), (945, 2327168), (960, 2290806), (1008, 2181720), (1080, 2036272), (1120, 1963548), (1152, 1909005), (1260, 1745376), (1344, 1636290), (1440, 1527204), (1512, 1454480), (1680, 1309032), (1728, 1272670), (1890, 1163584), (1920, 1145403), (2016, 1090860), (2160, 1018136), (2240, 981774), (2520, 872688), (2688, 818145), (2880, 763602), (3024, 727240), (3360, 654516), (3456, 636335), (3780, 581792), (4032, 545430), (4320, 509068), (4480, 490887), (5040, 436344), (5760, 381801), (6048, 363620), (6720, 327258), (7560, 290896), (8064, 272715), (8640, 254534), (10080, 218172), (12096, 181810), (13440, 163629), (15120, 145448), (17280, 127267), (18181, 120960), (20160, 109086), (24192, 90905), (30240, 72724), (36362, 60480), (40320, 54543)]