1205426880

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1101

約数の個数: 448

約数和(自身を含む): 5120640000

約数和(自身を除く): 3915213120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 320, 336, 342, 360, 378, 380, 399, 420, 432, 448, 456, 480, 504, 513, 532, 540, 560, 570, 576, 608, 630, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 912, 945, 960, 1008, 1026, 1049, 1064, 1080, 1120, 1140, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1512, 1520, 1596, 1680, 1710, 1728, 1824, 1890, 1995, 2016, 2052, 2098, 2128, 2160, 2240, 2280, 2394, 2520, 2565, 2660, 2736, 2880, 3024, 3040, 3147, 3192, 3360, 3420, 3591, 3648, 3780, 3990, 4032, 4104, 4196, 4256, 4320, 4560, 4788, 5040, 5130, 5245, 5320, 5472, 5985, 6048, 6080, 6294, 6384, 6720, 6840, 7182, 7343, 7560, 7980, 8208, 8392, 8512, 8640, 9120, 9441, 9576, 10080, 10260, 10490, 10640, 10944, 11970, 12096, 12588, 12768, 13680, 14364, 14686, 15120, 15735, 15960, 16416, 16784, 17955, 18240, 18882, 19152, 19931, 20160, 20520, 20980, 21280, 22029, 23940, 25176, 25536, 27360, 28323, 28728, 29372, 30240, 31470, 31920, 32832, 33568, 35910, 36715, 37764, 38304, 39862, 41040, 41960, 42560, 44058, 47205, 47880, 50352, 54720, 56646, 57456, 58744, 59793, 60480, 62940, 63840, 66087, 67136, 71820, 73430, 75528, 76608, 79724, 82080, 83920, 88116, 94410, 95760, 99655, 100704, 110145, 113292, 114912, 117488, 119586, 125880, 127680, 132174, 139517, 141615, 143640, 146860, 151056, 159448, 164160, 167840, 176232, 179379, 188820, 191520, 198261, 199310, 201408, 220290, 226584, 229824, 234976, 239172, 251760, 264348, 279034, 283230, 287280, 293720, 298965, 302112, 318896, 330435, 335680, 352464, 358758, 377640, 383040, 396522, 398620, 418551, 440580, 453168, 469952, 478344, 503520, 528696, 538137, 558068, 566460, 574560, 587440, 597930, 604224, 637792, 660870, 697585, 704928, 717516, 755280, 793044, 797240, 837102, 881160, 896895, 906336, 956688, 991305, 1007040, 1057392, 1076274, 1116136, 1132920, 1149120, 1174880, 1195860, 1255653, 1275584, 1321740, 1395170, 1409856, 1435032, 1510560, 1586088, 1594480, 1674204, 1762320, 1793790, 1812672, 1913376, 1982610, 2092755, 2114784, 2152548, 2232272, 2265840, 2349760, 2391720, 2511306, 2643480, 2690685, 2790340, 2870064, 3021120, 3172176, 3188960, 3348408, 3524640, 3587580, 3766959, 3826752, 3965220, 4185510, 4229568, 4305096, 4464544, 4531680, 4783440, 5022612, 5286960, 5381370, 5580680, 5740128, 6278265, 6344352, 6377920, 6696816, 7049280, 7175160, 7533918, 7930440, 8371020, 8610192, 8929088, 9063360, 9566880, 10045224, 10573920, 10762740, 11161360, 11480256, 12556530, 12688704, 13393632, 14350320, 15067836, 15860880, 16742040, 17220384, 18834795, 19133760, 20090448, 21147840, 21525480, 22322720, 25113060, 26787264, 28700640, 30135672, 31721760, 33484080, 34440768, 37669590, 40180896, 43050960, 44645440, 50226120, 57401280, 60271344, 63443520, 66968160, 75339180, 80361792, 86101920, 100452240, 120542688, 133936320, 150678360, 172203840, 200904480, 241085376, 301356720, 401808960, 602713440, 1205426880]

約数ペア:

[(1, 1205426880), (2, 602713440), (3, 401808960), (4, 301356720), (5, 241085376), (6, 200904480), (7, 172203840), (8, 150678360), (9, 133936320), (10, 120542688), (12, 100452240), (14, 86101920), (15, 80361792), (16, 75339180), (18, 66968160), (19, 63443520), (20, 60271344), (21, 57401280), (24, 50226120), (27, 44645440), (28, 43050960), (30, 40180896), (32, 37669590), (35, 34440768), (36, 33484080), (38, 31721760), (40, 30135672), (42, 28700640), (45, 26787264), (48, 25113060), (54, 22322720), (56, 21525480), (57, 21147840), (60, 20090448), (63, 19133760), (64, 18834795), (70, 17220384), (72, 16742040), (76, 15860880), (80, 15067836), (84, 14350320), (90, 13393632), (95, 12688704), (96, 12556530), (105, 11480256), (108, 11161360), (112, 10762740), (114, 10573920), (120, 10045224), (126, 9566880), (133, 9063360), (135, 8929088), (140, 8610192), (144, 8371020), (152, 7930440), (160, 7533918), (168, 7175160), (171, 7049280), (180, 6696816), (189, 6377920), (190, 6344352), (192, 6278265), (210, 5740128), (216, 5580680), (224, 5381370), (228, 5286960), (240, 5022612), (252, 4783440), (266, 4531680), (270, 4464544), (280, 4305096), (285, 4229568), (288, 4185510), (304, 3965220), (315, 3826752), (320, 3766959), (336, 3587580), (342, 3524640), (360, 3348408), (378, 3188960), (380, 3172176), (399, 3021120), (420, 2870064), (432, 2790340), (448, 2690685), (456, 2643480), (480, 2511306), (504, 2391720), (513, 2349760), (532, 2265840), (540, 2232272), (560, 2152548), (570, 2114784), (576, 2092755), (608, 1982610), (630, 1913376), (665, 1812672), (672, 1793790), (684, 1762320), (720, 1674204), (756, 1594480), (760, 1586088), (798, 1510560), (840, 1435032), (855, 1409856), (864, 1395170), (912, 1321740), (945, 1275584), (960, 1255653), (1008, 1195860), (1026, 1174880), (1049, 1149120), (1064, 1132920), (1080, 1116136), (1120, 1076274), (1140, 1057392), (1197, 1007040), (1216, 991305), (1260, 956688), (1330, 906336), (1344, 896895), (1368, 881160), (1440, 837102), (1512, 797240), (1520, 793044), (1596, 755280), (1680, 717516), (1710, 704928), (1728, 697585), (1824, 660870), (1890, 637792), (1995, 604224), (2016, 597930), (2052, 587440), (2098, 574560), (2128, 566460), (2160, 558068), (2240, 538137), (2280, 528696), (2394, 503520), (2520, 478344), (2565, 469952), (2660, 453168), (2736, 440580), (2880, 418551), (3024, 398620), (3040, 396522), (3147, 383040), (3192, 377640), (3360, 358758), (3420, 352464), (3591, 335680), (3648, 330435), (3780, 318896), (3990, 302112), (4032, 298965), (4104, 293720), (4196, 287280), (4256, 283230), (4320, 279034), (4560, 264348), (4788, 251760), (5040, 239172), (5130, 234976), (5245, 229824), (5320, 226584), (5472, 220290), (5985, 201408), (6048, 199310), (6080, 198261), (6294, 191520), (6384, 188820), (6720, 179379), (6840, 176232), (7182, 167840), (7343, 164160), (7560, 159448), (7980, 151056), (8208, 146860), (8392, 143640), (8512, 141615), (8640, 139517), (9120, 132174), (9441, 127680), (9576, 125880), (10080, 119586), (10260, 117488), (10490, 114912), (10640, 113292), (10944, 110145), (11970, 100704), (12096, 99655), (12588, 95760), (12768, 94410), (13680, 88116), (14364, 83920), (14686, 82080), (15120, 79724), (15735, 76608), (15960, 75528), (16416, 73430), (16784, 71820), (17955, 67136), (18240, 66087), (18882, 63840), (19152, 62940), (19931, 60480), (20160, 59793), (20520, 58744), (20980, 57456), (21280, 56646), (22029, 54720), (23940, 50352), (25176, 47880), (25536, 47205), (27360, 44058), (28323, 42560), (28728, 41960), (29372, 41040), (30240, 39862), (31470, 38304), (31920, 37764), (32832, 36715), (33568, 35910)]