1081024000

素因数分解:

$2^9\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 320

約数和(自身を含む): 3268362240

約数和(自身を除く): 2187338240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 64, 70, 76, 80, 95, 100, 112, 125, 127, 128, 133, 140, 152, 160, 175, 190, 200, 224, 250, 254, 256, 266, 280, 304, 320, 350, 380, 400, 448, 475, 500, 508, 512, 532, 560, 608, 635, 640, 665, 700, 760, 800, 875, 889, 896, 950, 1000, 1016, 1064, 1120, 1216, 1270, 1280, 1330, 1400, 1520, 1600, 1750, 1778, 1792, 1900, 2000, 2032, 2128, 2240, 2375, 2413, 2432, 2540, 2560, 2660, 2800, 3040, 3175, 3200, 3325, 3500, 3556, 3584, 3800, 4000, 4064, 4256, 4445, 4480, 4750, 4826, 4864, 5080, 5320, 5600, 6080, 6350, 6400, 6650, 7000, 7112, 7600, 8000, 8128, 8512, 8890, 8960, 9500, 9652, 9728, 10160, 10640, 11200, 12065, 12160, 12700, 12800, 13300, 14000, 14224, 15200, 15875, 16000, 16256, 16625, 16891, 17024, 17780, 17920, 19000, 19304, 20320, 21280, 22225, 22400, 24130, 24320, 25400, 26600, 28000, 28448, 30400, 31750, 32000, 32512, 33250, 33782, 34048, 35560, 38000, 38608, 40640, 42560, 44450, 44800, 48260, 48640, 50800, 53200, 56000, 56896, 60325, 60800, 63500, 64000, 65024, 66500, 67564, 68096, 71120, 76000, 77216, 81280, 84455, 85120, 88900, 89600, 96520, 101600, 106400, 111125, 112000, 113792, 120650, 121600, 127000, 133000, 135128, 142240, 152000, 154432, 162560, 168910, 170240, 177800, 193040, 203200, 212800, 222250, 224000, 227584, 241300, 243200, 254000, 266000, 270256, 284480, 301625, 304000, 308864, 325120, 337820, 340480, 355600, 386080, 406400, 422275, 425600, 444500, 448000, 455168, 482600, 508000, 532000, 540512, 568960, 603250, 608000, 617728, 675640, 711200, 772160, 812800, 844550, 851200, 889000, 965200, 1016000, 1064000, 1081024, 1137920, 1206500, 1216000, 1235456, 1351280, 1422400, 1544320, 1625600, 1689100, 1702400, 1778000, 1930400, 2032000, 2111375, 2128000, 2162048, 2275840, 2413000, 2702560, 2844800, 3088640, 3378200, 3556000, 3860800, 4064000, 4222750, 4256000, 4324096, 4826000, 5405120, 5689600, 6177280, 6756400, 7112000, 7721600, 8128000, 8445500, 8512000, 8648192, 9652000, 10810240, 11379200, 13512800, 14224000, 15443200, 16891000, 19304000, 21620480, 27025600, 28448000, 30886400, 33782000, 38608000, 43240960, 54051200, 56896000, 67564000, 77216000, 108102400, 135128000, 154432000, 216204800, 270256000, 540512000, 1081024000]

約数ペア:

[(1, 1081024000), (2, 540512000), (4, 270256000), (5, 216204800), (7, 154432000), (8, 135128000), (10, 108102400), (14, 77216000), (16, 67564000), (19, 56896000), (20, 54051200), (25, 43240960), (28, 38608000), (32, 33782000), (35, 30886400), (38, 28448000), (40, 27025600), (50, 21620480), (56, 19304000), (64, 16891000), (70, 15443200), (76, 14224000), (80, 13512800), (95, 11379200), (100, 10810240), (112, 9652000), (125, 8648192), (127, 8512000), (128, 8445500), (133, 8128000), (140, 7721600), (152, 7112000), (160, 6756400), (175, 6177280), (190, 5689600), (200, 5405120), (224, 4826000), (250, 4324096), (254, 4256000), (256, 4222750), (266, 4064000), (280, 3860800), (304, 3556000), (320, 3378200), (350, 3088640), (380, 2844800), (400, 2702560), (448, 2413000), (475, 2275840), (500, 2162048), (508, 2128000), (512, 2111375), (532, 2032000), (560, 1930400), (608, 1778000), (635, 1702400), (640, 1689100), (665, 1625600), (700, 1544320), (760, 1422400), (800, 1351280), (875, 1235456), (889, 1216000), (896, 1206500), (950, 1137920), (1000, 1081024), (1016, 1064000), (1064, 1016000), (1120, 965200), (1216, 889000), (1270, 851200), (1280, 844550), (1330, 812800), (1400, 772160), (1520, 711200), (1600, 675640), (1750, 617728), (1778, 608000), (1792, 603250), (1900, 568960), (2000, 540512), (2032, 532000), (2128, 508000), (2240, 482600), (2375, 455168), (2413, 448000), (2432, 444500), (2540, 425600), (2560, 422275), (2660, 406400), (2800, 386080), (3040, 355600), (3175, 340480), (3200, 337820), (3325, 325120), (3500, 308864), (3556, 304000), (3584, 301625), (3800, 284480), (4000, 270256), (4064, 266000), (4256, 254000), (4445, 243200), (4480, 241300), (4750, 227584), (4826, 224000), (4864, 222250), (5080, 212800), (5320, 203200), (5600, 193040), (6080, 177800), (6350, 170240), (6400, 168910), (6650, 162560), (7000, 154432), (7112, 152000), (7600, 142240), (8000, 135128), (8128, 133000), (8512, 127000), (8890, 121600), (8960, 120650), (9500, 113792), (9652, 112000), (9728, 111125), (10160, 106400), (10640, 101600), (11200, 96520), (12065, 89600), (12160, 88900), (12700, 85120), (12800, 84455), (13300, 81280), (14000, 77216), (14224, 76000), (15200, 71120), (15875, 68096), (16000, 67564), (16256, 66500), (16625, 65024), (16891, 64000), (17024, 63500), (17780, 60800), (17920, 60325), (19000, 56896), (19304, 56000), (20320, 53200), (21280, 50800), (22225, 48640), (22400, 48260), (24130, 44800), (24320, 44450), (25400, 42560), (26600, 40640), (28000, 38608), (28448, 38000), (30400, 35560), (31750, 34048), (32000, 33782), (32512, 33250)]