15384678400

素因数分解:

$2^{12}\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 468

約数和(自身を含む): 47582764032

約数和(自身を除く): 32198085632

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 127, 128, 130, 140, 160, 169, 175, 182, 200, 208, 224, 254, 256, 260, 280, 320, 325, 338, 350, 364, 400, 416, 448, 455, 508, 512, 520, 560, 635, 640, 650, 676, 700, 728, 800, 832, 845, 889, 896, 910, 1016, 1024, 1040, 1120, 1183, 1270, 1280, 1300, 1352, 1400, 1456, 1600, 1651, 1664, 1690, 1778, 1792, 1820, 2032, 2048, 2080, 2240, 2275, 2366, 2540, 2560, 2600, 2704, 2800, 2912, 3175, 3200, 3302, 3328, 3380, 3556, 3584, 3640, 4064, 4096, 4160, 4225, 4445, 4480, 4550, 4732, 5080, 5120, 5200, 5408, 5600, 5824, 5915, 6350, 6400, 6604, 6656, 6760, 7112, 7168, 7280, 8128, 8255, 8320, 8450, 8890, 8960, 9100, 9464, 10160, 10240, 10400, 10816, 11200, 11557, 11648, 11830, 12700, 12800, 13208, 13312, 13520, 14224, 14336, 14560, 16256, 16510, 16640, 16900, 17780, 17920, 18200, 18928, 20320, 20480, 20800, 21463, 21632, 22225, 22400, 23114, 23296, 23660, 25400, 25600, 26416, 26624, 27040, 28448, 28672, 29120, 29575, 32512, 33020, 33280, 33800, 35560, 35840, 36400, 37856, 40640, 41275, 41600, 42926, 43264, 44450, 44800, 46228, 46592, 47320, 50800, 51200, 52832, 53248, 54080, 56896, 57785, 58240, 59150, 65024, 66040, 66560, 67600, 71120, 71680, 72800, 75712, 81280, 82550, 83200, 85852, 86528, 88900, 89600, 92456, 93184, 94640, 101600, 102400, 105664, 107315, 108160, 113792, 115570, 116480, 118300, 130048, 132080, 133120, 135200, 142240, 143360, 145600, 150241, 151424, 162560, 165100, 166400, 171704, 173056, 177800, 179200, 184912, 186368, 189280, 203200, 211328, 214630, 216320, 227584, 231140, 232960, 236600, 260096, 264160, 266240, 270400, 284480, 288925, 291200, 300482, 302848, 325120, 330200, 332800, 343408, 346112, 355600, 358400, 369824, 372736, 378560, 406400, 422656, 429260, 432640, 455168, 462280, 465920, 473200, 520192, 528320, 536575, 540800, 568960, 577850, 582400, 600964, 605696, 650240, 660400, 665600, 686816, 692224, 711200, 716800, 739648, 751205, 757120, 812800, 845312, 858520, 865280, 910336, 924560, 931840, 946400, 1056640, 1073150, 1081600, 1137920, 1155700, 1164800, 1201928, 1211392, 1300480, 1320800, 1331200, 1373632, 1422400, 1479296, 1502410, 1514240, 1625600, 1690624, 1717040, 1730560, 1820672, 1849120, 1863680, 1892800, 2113280, 2146300, 2163200, 2275840, 2311400, 2329600, 2403856, 2422784, 2600960, 2641600, 2747264, 2844800, 2958592, 3004820, 3028480, 3251200, 3381248, 3434080, 3461120, 3641344, 3698240, 3756025, 3785600, 4226560, 4292600, 4326400, 4551680, 4622800, 4659200, 4807712, 4845568, 5283200, 5494528, 5689600, 5917184, 6009640, 6056960, 6502400, 6762496, 6868160, 7396480, 7512050, 7571200, 8453120, 8585200, 8652800, 9103360, 9245600, 9318400, 9615424, 10566400, 10989056, 11379200, 11834368, 12019280, 12113920, 13004800, 13736320, 14792960, 15024100, 15142400, 16906240, 17170400, 17305600, 18206720, 18491200, 19230848, 21132800, 21978112, 22758400, 23668736, 24038560, 24227840, 27472640, 29585920, 30048200, 30284800, 33812480, 34340800, 36982400, 38461696, 42265600, 43956224, 45516800, 47337472, 48077120, 54945280, 59171840, 60096400, 60569600, 68681600, 73964800, 76923392, 84531200, 87912448, 91033600, 96154240, 109890560, 118343680, 120192800, 121139200, 137363200, 147929600, 153846784, 169062400, 192308480, 219781120, 236687360, 240385600, 274726400, 295859200, 307693568, 384616960, 439562240, 480771200, 549452800, 591718400, 615387136, 769233920, 961542400, 1098905600, 1183436800, 1538467840, 1923084800, 2197811200, 3076935680, 3846169600, 7692339200, 15384678400]

約数ペア:

[(1, 15384678400), (2, 7692339200), (4, 3846169600), (5, 3076935680), (7, 2197811200), (8, 1923084800), (10, 1538467840), (13, 1183436800), (14, 1098905600), (16, 961542400), (20, 769233920), (25, 615387136), (26, 591718400), (28, 549452800), (32, 480771200), (35, 439562240), (40, 384616960), (50, 307693568), (52, 295859200), (56, 274726400), (64, 240385600), (65, 236687360), (70, 219781120), (80, 192308480), (91, 169062400), (100, 153846784), (104, 147929600), (112, 137363200), (127, 121139200), (128, 120192800), (130, 118343680), (140, 109890560), (160, 96154240), (169, 91033600), (175, 87912448), (182, 84531200), (200, 76923392), (208, 73964800), (224, 68681600), (254, 60569600), (256, 60096400), (260, 59171840), (280, 54945280), (320, 48077120), (325, 47337472), (338, 45516800), (350, 43956224), (364, 42265600), (400, 38461696), (416, 36982400), (448, 34340800), (455, 33812480), (508, 30284800), (512, 30048200), (520, 29585920), (560, 27472640), (635, 24227840), (640, 24038560), (650, 23668736), (676, 22758400), (700, 21978112), (728, 21132800), (800, 19230848), (832, 18491200), (845, 18206720), (889, 17305600), (896, 17170400), (910, 16906240), (1016, 15142400), (1024, 15024100), (1040, 14792960), (1120, 13736320), (1183, 13004800), (1270, 12113920), (1280, 12019280), (1300, 11834368), (1352, 11379200), (1400, 10989056), (1456, 10566400), (1600, 9615424), (1651, 9318400), (1664, 9245600), (1690, 9103360), (1778, 8652800), (1792, 8585200), (1820, 8453120), (2032, 7571200), (2048, 7512050), (2080, 7396480), (2240, 6868160), (2275, 6762496), (2366, 6502400), (2540, 6056960), (2560, 6009640), (2600, 5917184), (2704, 5689600), (2800, 5494528), (2912, 5283200), (3175, 4845568), (3200, 4807712), (3302, 4659200), (3328, 4622800), (3380, 4551680), (3556, 4326400), (3584, 4292600), (3640, 4226560), (4064, 3785600), (4096, 3756025), (4160, 3698240), (4225, 3641344), (4445, 3461120), (4480, 3434080), (4550, 3381248), (4732, 3251200), (5080, 3028480), (5120, 3004820), (5200, 2958592), (5408, 2844800), (5600, 2747264), (5824, 2641600), (5915, 2600960), (6350, 2422784), (6400, 2403856), (6604, 2329600), (6656, 2311400), (6760, 2275840), (7112, 2163200), (7168, 2146300), (7280, 2113280), (8128, 1892800), (8255, 1863680), (8320, 1849120), (8450, 1820672), (8890, 1730560), (8960, 1717040), (9100, 1690624), (9464, 1625600), (10160, 1514240), (10240, 1502410), (10400, 1479296), (10816, 1422400), (11200, 1373632), (11557, 1331200), (11648, 1320800), (11830, 1300480), (12700, 1211392), (12800, 1201928), (13208, 1164800), (13312, 1155700), (13520, 1137920), (14224, 1081600), (14336, 1073150), (14560, 1056640), (16256, 946400), (16510, 931840), (16640, 924560), (16900, 910336), (17780, 865280), (17920, 858520), (18200, 845312), (18928, 812800), (20320, 757120), (20480, 751205), (20800, 739648), (21463, 716800), (21632, 711200), (22225, 692224), (22400, 686816), (23114, 665600), (23296, 660400), (23660, 650240), (25400, 605696), (25600, 600964), (26416, 582400), (26624, 577850), (27040, 568960), (28448, 540800), (28672, 536575), (29120, 528320), (29575, 520192), (32512, 473200), (33020, 465920), (33280, 462280), (33800, 455168), (35560, 432640), (35840, 429260), (36400, 422656), (37856, 406400), (40640, 378560), (41275, 372736), (41600, 369824), (42926, 358400), (43264, 355600), (44450, 346112), (44800, 343408), (46228, 332800), (46592, 330200), (47320, 325120), (50800, 302848), (51200, 300482), (52832, 291200), (53248, 288925), (54080, 284480), (56896, 270400), (57785, 266240), (58240, 264160), (59150, 260096), (65024, 236600), (66040, 232960), (66560, 231140), (67600, 227584), (71120, 216320), (71680, 214630), (72800, 211328), (75712, 203200), (81280, 189280), (82550, 186368), (83200, 184912), (85852, 179200), (86528, 177800), (88900, 173056), (89600, 171704), (92456, 166400), (93184, 165100), (94640, 162560), (101600, 151424), (102400, 150241), (105664, 145600), (107315, 143360), (108160, 142240), (113792, 135200), (115570, 133120), (116480, 132080), (118300, 130048)]