20069967360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{929}}^1$

素因数の和:1081

約数の個数: 320

約数和(自身を含む): 67130078400

約数和(自身を除く): 47060111040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 97, 116, 120, 128, 145, 160, 174, 192, 194, 232, 240, 256, 290, 291, 320, 348, 384, 388, 435, 464, 480, 485, 512, 580, 582, 640, 696, 768, 776, 870, 928, 929, 960, 970, 1160, 1164, 1280, 1392, 1455, 1536, 1552, 1740, 1856, 1858, 1920, 1940, 2320, 2328, 2560, 2784, 2787, 2813, 2910, 3104, 3480, 3712, 3716, 3840, 3880, 4640, 4645, 4656, 5568, 5574, 5626, 5820, 6208, 6960, 7424, 7432, 7680, 7760, 8439, 9280, 9290, 9312, 11136, 11148, 11252, 11640, 12416, 13920, 13935, 14065, 14848, 14864, 15520, 16878, 18560, 18580, 18624, 22272, 22296, 22504, 23280, 24832, 26941, 27840, 27870, 28130, 29728, 31040, 33756, 37120, 37160, 37248, 42195, 44544, 44592, 45008, 46560, 49664, 53882, 55680, 55740, 56260, 59456, 62080, 67512, 74240, 74320, 74496, 80823, 84390, 89184, 90016, 90113, 93120, 107764, 111360, 111480, 112520, 118912, 124160, 134705, 135024, 148640, 148992, 161646, 168780, 178368, 180032, 180226, 186240, 215528, 222720, 222960, 225040, 237824, 248320, 269410, 270048, 270339, 297280, 323292, 337560, 356736, 360064, 360452, 372480, 404115, 431056, 445920, 450080, 450565, 475648, 538820, 540096, 540678, 594560, 646584, 675120, 713472, 720128, 720904, 744960, 808230, 862112, 891840, 900160, 901130, 1077640, 1080192, 1081356, 1189120, 1293168, 1350240, 1351695, 1426944, 1440256, 1441808, 1616460, 1724224, 1783680, 1800320, 1802260, 2155280, 2160384, 2162712, 2378240, 2586336, 2613277, 2700480, 2703390, 2883616, 3232920, 3448448, 3567360, 3600640, 3604520, 4310560, 4320768, 4325424, 5172672, 5226554, 5400960, 5406780, 5767232, 6465840, 6896896, 7134720, 7201280, 7209040, 7839831, 8621120, 8650848, 10345344, 10453108, 10801920, 10813560, 11534464, 12931680, 13066385, 13793792, 14418080, 15679662, 17242240, 17301696, 20690688, 20906216, 21603840, 21627120, 23068928, 25863360, 26132770, 28836160, 31359324, 34484480, 34603392, 39199155, 41381376, 41812432, 43254240, 46137856, 51726720, 52265540, 57672320, 62718648, 68968960, 69206784, 78398310, 83624864, 86508480, 103453440, 104531080, 115344640, 125437296, 138413568, 156796620, 167249728, 173016960, 206906880, 209062160, 230689280, 250874592, 313593240, 334499456, 346033920, 418124320, 501749184, 627186480, 668998912, 692067840, 836248640, 1003498368, 1254372960, 1337997824, 1672497280, 2006996736, 2508745920, 3344994560, 4013993472, 5017491840, 6689989120, 10034983680, 20069967360]

約数ペア:

[(1, 20069967360), (2, 10034983680), (3, 6689989120), (4, 5017491840), (5, 4013993472), (6, 3344994560), (8, 2508745920), (10, 2006996736), (12, 1672497280), (15, 1337997824), (16, 1254372960), (20, 1003498368), (24, 836248640), (29, 692067840), (30, 668998912), (32, 627186480), (40, 501749184), (48, 418124320), (58, 346033920), (60, 334499456), (64, 313593240), (80, 250874592), (87, 230689280), (96, 209062160), (97, 206906880), (116, 173016960), (120, 167249728), (128, 156796620), (145, 138413568), (160, 125437296), (174, 115344640), (192, 104531080), (194, 103453440), (232, 86508480), (240, 83624864), (256, 78398310), (290, 69206784), (291, 68968960), (320, 62718648), (348, 57672320), (384, 52265540), (388, 51726720), (435, 46137856), (464, 43254240), (480, 41812432), (485, 41381376), (512, 39199155), (580, 34603392), (582, 34484480), (640, 31359324), (696, 28836160), (768, 26132770), (776, 25863360), (870, 23068928), (928, 21627120), (929, 21603840), (960, 20906216), (970, 20690688), (1160, 17301696), (1164, 17242240), (1280, 15679662), (1392, 14418080), (1455, 13793792), (1536, 13066385), (1552, 12931680), (1740, 11534464), (1856, 10813560), (1858, 10801920), (1920, 10453108), (1940, 10345344), (2320, 8650848), (2328, 8621120), (2560, 7839831), (2784, 7209040), (2787, 7201280), (2813, 7134720), (2910, 6896896), (3104, 6465840), (3480, 5767232), (3712, 5406780), (3716, 5400960), (3840, 5226554), (3880, 5172672), (4640, 4325424), (4645, 4320768), (4656, 4310560), (5568, 3604520), (5574, 3600640), (5626, 3567360), (5820, 3448448), (6208, 3232920), (6960, 2883616), (7424, 2703390), (7432, 2700480), (7680, 2613277), (7760, 2586336), (8439, 2378240), (9280, 2162712), (9290, 2160384), (9312, 2155280), (11136, 1802260), (11148, 1800320), (11252, 1783680), (11640, 1724224), (12416, 1616460), (13920, 1441808), (13935, 1440256), (14065, 1426944), (14848, 1351695), (14864, 1350240), (15520, 1293168), (16878, 1189120), (18560, 1081356), (18580, 1080192), (18624, 1077640), (22272, 901130), (22296, 900160), (22504, 891840), (23280, 862112), (24832, 808230), (26941, 744960), (27840, 720904), (27870, 720128), (28130, 713472), (29728, 675120), (31040, 646584), (33756, 594560), (37120, 540678), (37160, 540096), (37248, 538820), (42195, 475648), (44544, 450565), (44592, 450080), (45008, 445920), (46560, 431056), (49664, 404115), (53882, 372480), (55680, 360452), (55740, 360064), (56260, 356736), (59456, 337560), (62080, 323292), (67512, 297280), (74240, 270339), (74320, 270048), (74496, 269410), (80823, 248320), (84390, 237824), (89184, 225040), (90016, 222960), (90113, 222720), (93120, 215528), (107764, 186240), (111360, 180226), (111480, 180032), (112520, 178368), (118912, 168780), (124160, 161646), (134705, 148992), (135024, 148640)]