919578960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:435

約数の個数: 320

約数和(自身を含む): 3406924800

約数和(自身を除く): 2487345840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 79, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 158, 170, 180, 204, 216, 237, 240, 255, 270, 272, 306, 316, 317, 340, 360, 395, 408, 432, 459, 474, 510, 540, 612, 632, 634, 680, 711, 720, 765, 790, 816, 918, 948, 951, 1020, 1080, 1185, 1224, 1264, 1268, 1343, 1360, 1422, 1530, 1580, 1585, 1836, 1896, 1902, 2040, 2133, 2160, 2295, 2370, 2448, 2536, 2686, 2844, 2853, 3060, 3160, 3170, 3555, 3672, 3792, 3804, 4029, 4080, 4266, 4590, 4740, 4755, 5072, 5372, 5389, 5688, 5706, 6120, 6320, 6340, 6715, 7110, 7344, 7608, 8058, 8532, 8559, 9180, 9480, 9510, 10665, 10744, 10778, 11376, 11412, 12087, 12240, 12680, 13430, 14220, 14265, 15216, 16116, 16167, 17064, 17118, 18360, 18960, 19020, 20145, 21330, 21488, 21556, 22824, 24174, 25043, 25360, 26860, 26945, 28440, 28530, 32232, 32334, 34128, 34236, 36261, 36720, 38040, 40290, 42660, 42795, 43112, 45648, 48348, 48501, 50086, 53720, 53890, 56880, 57060, 60435, 64464, 64668, 68472, 72522, 75129, 76080, 80580, 80835, 85320, 85590, 86224, 96696, 97002, 100172, 107440, 107780, 114120, 120870, 125215, 129336, 136944, 145044, 145503, 150258, 161160, 161670, 170640, 171180, 181305, 193392, 194004, 200344, 215560, 225387, 228240, 241740, 242505, 250430, 258672, 290088, 291006, 300516, 322320, 323340, 342360, 362610, 375645, 388008, 400688, 425731, 431120, 450774, 483480, 485010, 500860, 580176, 582012, 601032, 646680, 676161, 684720, 725220, 727515, 751290, 776016, 851462, 901548, 966960, 970020, 1001720, 1126935, 1164024, 1202064, 1277193, 1293360, 1352322, 1450440, 1455030, 1502580, 1702924, 1803096, 1940040, 2003440, 2128655, 2253870, 2328048, 2554386, 2704644, 2900880, 2910060, 3005160, 3380805, 3405848, 3606192, 3831579, 3880080, 4257310, 4507740, 5108772, 5409288, 5820120, 6010320, 6385965, 6761610, 6811696, 7663158, 8514620, 9015480, 10217544, 10818576, 11494737, 11640240, 12771930, 13523220, 15326316, 17029240, 18030960, 19157895, 20435088, 22989474, 25543860, 27046440, 30652632, 34058480, 38315790, 45978948, 51087720, 54092880, 57473685, 61305264, 76631580, 91957896, 102175440, 114947370, 153263160, 183915792, 229894740, 306526320, 459789480, 919578960]

約数ペア:

[(1, 919578960), (2, 459789480), (3, 306526320), (4, 229894740), (5, 183915792), (6, 153263160), (8, 114947370), (9, 102175440), (10, 91957896), (12, 76631580), (15, 61305264), (16, 57473685), (17, 54092880), (18, 51087720), (20, 45978948), (24, 38315790), (27, 34058480), (30, 30652632), (34, 27046440), (36, 25543860), (40, 22989474), (45, 20435088), (48, 19157895), (51, 18030960), (54, 17029240), (60, 15326316), (68, 13523220), (72, 12771930), (79, 11640240), (80, 11494737), (85, 10818576), (90, 10217544), (102, 9015480), (108, 8514620), (120, 7663158), (135, 6811696), (136, 6761610), (144, 6385965), (153, 6010320), (158, 5820120), (170, 5409288), (180, 5108772), (204, 4507740), (216, 4257310), (237, 3880080), (240, 3831579), (255, 3606192), (270, 3405848), (272, 3380805), (306, 3005160), (316, 2910060), (317, 2900880), (340, 2704644), (360, 2554386), (395, 2328048), (408, 2253870), (432, 2128655), (459, 2003440), (474, 1940040), (510, 1803096), (540, 1702924), (612, 1502580), (632, 1455030), (634, 1450440), (680, 1352322), (711, 1293360), (720, 1277193), (765, 1202064), (790, 1164024), (816, 1126935), (918, 1001720), (948, 970020), (951, 966960), (1020, 901548), (1080, 851462), (1185, 776016), (1224, 751290), (1264, 727515), (1268, 725220), (1343, 684720), (1360, 676161), (1422, 646680), (1530, 601032), (1580, 582012), (1585, 580176), (1836, 500860), (1896, 485010), (1902, 483480), (2040, 450774), (2133, 431120), (2160, 425731), (2295, 400688), (2370, 388008), (2448, 375645), (2536, 362610), (2686, 342360), (2844, 323340), (2853, 322320), (3060, 300516), (3160, 291006), (3170, 290088), (3555, 258672), (3672, 250430), (3792, 242505), (3804, 241740), (4029, 228240), (4080, 225387), (4266, 215560), (4590, 200344), (4740, 194004), (4755, 193392), (5072, 181305), (5372, 171180), (5389, 170640), (5688, 161670), (5706, 161160), (6120, 150258), (6320, 145503), (6340, 145044), (6715, 136944), (7110, 129336), (7344, 125215), (7608, 120870), (8058, 114120), (8532, 107780), (8559, 107440), (9180, 100172), (9480, 97002), (9510, 96696), (10665, 86224), (10744, 85590), (10778, 85320), (11376, 80835), (11412, 80580), (12087, 76080), (12240, 75129), (12680, 72522), (13430, 68472), (14220, 64668), (14265, 64464), (15216, 60435), (16116, 57060), (16167, 56880), (17064, 53890), (17118, 53720), (18360, 50086), (18960, 48501), (19020, 48348), (20145, 45648), (21330, 43112), (21488, 42795), (21556, 42660), (22824, 40290), (24174, 38040), (25043, 36720), (25360, 36261), (26860, 34236), (26945, 34128), (28440, 32334), (28530, 32232)]