2051228160

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5237}}^1$

素因数の和:5283

約数の個数: 240

約数和(自身を含む): 7523297496

約数和(自身を除く): 5472069336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 512, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1920, 2040, 2176, 2304, 2448, 2560, 2720, 2880, 3060, 3264, 3840, 4080, 4352, 4608, 4896, 5237, 5440, 5760, 6120, 6528, 7680, 8160, 8704, 9792, 10474, 10880, 11520, 12240, 13056, 15711, 16320, 19584, 20948, 21760, 23040, 24480, 26112, 26185, 31422, 32640, 39168, 41896, 43520, 47133, 48960, 52370, 62844, 65280, 78336, 78555, 83792, 89029, 94266, 97920, 104740, 125688, 130560, 157110, 167584, 178058, 188532, 195840, 209480, 235665, 251376, 267087, 314220, 335168, 356116, 377064, 391680, 418960, 445145, 471330, 502752, 534174, 628440, 670336, 712232, 754128, 801261, 837920, 890290, 942660, 1005504, 1068348, 1256880, 1335435, 1340672, 1424464, 1508256, 1602522, 1675840, 1780580, 1885320, 2011008, 2136696, 2513760, 2670870, 2681344, 2848928, 3016512, 3205044, 3351680, 3561160, 3770640, 4006305, 4022016, 4273392, 5027520, 5341740, 5697856, 6033024, 6410088, 6703360, 7122320, 7541280, 8012610, 8044032, 8546784, 10055040, 10683480, 11395712, 12066048, 12820176, 13406720, 14244640, 15082560, 16025220, 17093568, 20110080, 21366960, 22791424, 24132096, 25640352, 28489280, 30165120, 32050440, 34187136, 40220160, 42733920, 45582848, 51280704, 56978560, 60330240, 64100880, 68374272, 85467840, 102561408, 113957120, 120660480, 128201760, 136748544, 170935680, 205122816, 227914240, 256403520, 341871360, 410245632, 512807040, 683742720, 1025614080, 2051228160]

約数ペア:

[(1, 2051228160), (2, 1025614080), (3, 683742720), (4, 512807040), (5, 410245632), (6, 341871360), (8, 256403520), (9, 227914240), (10, 205122816), (12, 170935680), (15, 136748544), (16, 128201760), (17, 120660480), (18, 113957120), (20, 102561408), (24, 85467840), (30, 68374272), (32, 64100880), (34, 60330240), (36, 56978560), (40, 51280704), (45, 45582848), (48, 42733920), (51, 40220160), (60, 34187136), (64, 32050440), (68, 30165120), (72, 28489280), (80, 25640352), (85, 24132096), (90, 22791424), (96, 21366960), (102, 20110080), (120, 17093568), (128, 16025220), (136, 15082560), (144, 14244640), (153, 13406720), (160, 12820176), (170, 12066048), (180, 11395712), (192, 10683480), (204, 10055040), (240, 8546784), (255, 8044032), (256, 8012610), (272, 7541280), (288, 7122320), (306, 6703360), (320, 6410088), (340, 6033024), (360, 5697856), (384, 5341740), (408, 5027520), (480, 4273392), (510, 4022016), (512, 4006305), (544, 3770640), (576, 3561160), (612, 3351680), (640, 3205044), (680, 3016512), (720, 2848928), (765, 2681344), (768, 2670870), (816, 2513760), (960, 2136696), (1020, 2011008), (1088, 1885320), (1152, 1780580), (1224, 1675840), (1280, 1602522), (1360, 1508256), (1440, 1424464), (1530, 1340672), (1536, 1335435), (1632, 1256880), (1920, 1068348), (2040, 1005504), (2176, 942660), (2304, 890290), (2448, 837920), (2560, 801261), (2720, 754128), (2880, 712232), (3060, 670336), (3264, 628440), (3840, 534174), (4080, 502752), (4352, 471330), (4608, 445145), (4896, 418960), (5237, 391680), (5440, 377064), (5760, 356116), (6120, 335168), (6528, 314220), (7680, 267087), (8160, 251376), (8704, 235665), (9792, 209480), (10474, 195840), (10880, 188532), (11520, 178058), (12240, 167584), (13056, 157110), (15711, 130560), (16320, 125688), (19584, 104740), (20948, 97920), (21760, 94266), (23040, 89029), (24480, 83792), (26112, 78555), (26185, 78336), (31422, 65280), (32640, 62844), (39168, 52370), (41896, 48960), (43520, 47133)]