428047200

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:204

約数の個数: 576

約数和(自身を含む): 1874880000

約数和(自身を除く): 1446832800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 50, 54, 56, 57, 60, 63, 70, 72, 75, 76, 80, 84, 90, 95, 96, 100, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 149, 150, 152, 160, 168, 171, 175, 180, 189, 190, 200, 210, 216, 224, 225, 228, 240, 252, 266, 270, 280, 285, 288, 298, 300, 304, 315, 336, 342, 350, 360, 378, 380, 399, 400, 420, 432, 447, 450, 456, 475, 480, 504, 513, 525, 532, 540, 560, 570, 596, 600, 608, 630, 665, 672, 675, 684, 700, 720, 745, 756, 760, 798, 800, 840, 855, 864, 894, 900, 912, 945, 950, 1008, 1026, 1043, 1050, 1064, 1080, 1120, 1140, 1192, 1197, 1200, 1260, 1330, 1341, 1350, 1368, 1400, 1425, 1440, 1490, 1512, 1520, 1575, 1596, 1680, 1710, 1788, 1800, 1824, 1890, 1900, 1995, 2016, 2052, 2086, 2100, 2128, 2160, 2235, 2280, 2384, 2394, 2400, 2520, 2565, 2660, 2682, 2700, 2736, 2800, 2831, 2850, 2980, 3024, 3040, 3129, 3150, 3192, 3325, 3360, 3420, 3576, 3591, 3600, 3725, 3780, 3800, 3990, 4023, 4104, 4172, 4200, 4256, 4275, 4320, 4470, 4560, 4725, 4768, 4788, 5040, 5130, 5215, 5320, 5364, 5400, 5472, 5600, 5662, 5700, 5960, 5985, 6048, 6258, 6300, 6384, 6650, 6705, 6840, 7152, 7182, 7200, 7450, 7560, 7600, 7980, 8046, 8208, 8344, 8400, 8493, 8550, 8940, 9120, 9387, 9450, 9576, 9975, 10080, 10260, 10430, 10640, 10728, 10800, 11175, 11324, 11400, 11920, 11970, 12516, 12600, 12768, 12825, 13300, 13410, 13680, 14155, 14304, 14364, 14900, 15120, 15200, 15645, 15960, 16092, 16416, 16688, 16800, 16986, 17100, 17880, 17955, 18774, 18900, 19152, 19817, 19950, 20115, 20520, 20860, 21280, 21456, 21600, 22350, 22648, 22800, 23840, 23940, 25032, 25200, 25479, 25650, 26075, 26600, 26820, 27360, 28161, 28310, 28728, 29800, 29925, 30240, 31290, 31920, 32184, 33376, 33525, 33972, 34200, 35760, 35910, 37548, 37800, 38304, 39634, 39900, 40230, 41040, 41720, 42465, 42912, 44700, 45296, 45600, 46935, 47880, 50064, 50400, 50958, 51300, 52150, 53200, 53640, 56322, 56620, 57456, 59451, 59600, 59850, 62580, 63840, 64368, 67050, 67944, 68400, 70775, 71520, 71820, 75096, 75600, 76437, 78225, 79268, 79800, 80460, 82080, 83440, 84930, 89400, 89775, 90592, 93870, 95760, 99085, 100128, 100575, 101916, 102600, 104300, 106400, 107280, 112644, 113240, 114912, 118902, 119200, 119700, 125160, 127395, 128736, 134100, 135888, 136800, 140805, 141550, 143640, 150192, 151200, 152874, 156450, 158536, 159600, 160920, 166880, 169860, 178353, 178800, 179550, 187740, 191520, 198170, 201150, 203832, 205200, 208600, 212325, 214560, 225288, 226480, 234675, 237804, 239400, 250320, 254790, 268200, 271776, 281610, 283100, 287280, 297255, 300384, 305748, 312900, 317072, 319200, 321840, 339720, 356706, 357600, 359100, 375480, 382185, 396340, 402300, 407664, 410400, 417200, 424650, 450576, 452960, 469350, 475608, 478800, 495425, 500640, 509580, 535059, 536400, 563220, 566200, 574560, 594510, 611496, 625800, 634144, 636975, 643680, 679440, 704025, 713412, 718200, 750960, 764370, 792680, 804600, 815328, 834400, 849300, 891765, 901152, 938700, 951216, 957600, 990850, 1019160, 1070118, 1072800, 1126440, 1132400, 1189020, 1222992, 1251600, 1273950, 1358880, 1408050, 1426824, 1436400, 1486275, 1501920, 1528740, 1585360, 1609200, 1698600, 1783530, 1877400, 1902432, 1910925, 1981700, 2038320, 2140236, 2252880, 2264800, 2378040, 2445984, 2503200, 2547900, 2675295, 2816100, 2853648, 2872800, 2972550, 3057480, 3170720, 3218400, 3397200, 3567060, 3754800, 3821850, 3963400, 4076640, 4280472, 4458825, 4505760, 4756080, 5095800, 5350590, 5632200, 5707296, 5945100, 6114960, 6794400, 7134120, 7509600, 7643700, 7926800, 8560944, 8917650, 9512160, 10191600, 10701180, 11264400, 11890200, 12229920, 13376475, 14268240, 15287400, 15853600, 17121888, 17835300, 20383200, 21402360, 22528800, 23780400, 26752950, 28536480, 30574800, 35670600, 42804720, 47560800, 53505900, 61149600, 71341200, 85609440, 107011800, 142682400, 214023600, 428047200]

約数ペア:

[(1, 428047200), (2, 214023600), (3, 142682400), (4, 107011800), (5, 85609440), (6, 71341200), (7, 61149600), (8, 53505900), (9, 47560800), (10, 42804720), (12, 35670600), (14, 30574800), (15, 28536480), (16, 26752950), (18, 23780400), (19, 22528800), (20, 21402360), (21, 20383200), (24, 17835300), (25, 17121888), (27, 15853600), (28, 15287400), (30, 14268240), (32, 13376475), (35, 12229920), (36, 11890200), (38, 11264400), (40, 10701180), (42, 10191600), (45, 9512160), (48, 8917650), (50, 8560944), (54, 7926800), (56, 7643700), (57, 7509600), (60, 7134120), (63, 6794400), (70, 6114960), (72, 5945100), (75, 5707296), (76, 5632200), (80, 5350590), (84, 5095800), (90, 4756080), (95, 4505760), (96, 4458825), (100, 4280472), (105, 4076640), (108, 3963400), (112, 3821850), (114, 3754800), (120, 3567060), (126, 3397200), (133, 3218400), (135, 3170720), (140, 3057480), (144, 2972550), (149, 2872800), (150, 2853648), (152, 2816100), (160, 2675295), (168, 2547900), (171, 2503200), (175, 2445984), (180, 2378040), (189, 2264800), (190, 2252880), (200, 2140236), (210, 2038320), (216, 1981700), (224, 1910925), (225, 1902432), (228, 1877400), (240, 1783530), (252, 1698600), (266, 1609200), (270, 1585360), (280, 1528740), (285, 1501920), (288, 1486275), (298, 1436400), (300, 1426824), (304, 1408050), (315, 1358880), (336, 1273950), (342, 1251600), (350, 1222992), (360, 1189020), (378, 1132400), (380, 1126440), (399, 1072800), (400, 1070118), (420, 1019160), (432, 990850), (447, 957600), (450, 951216), (456, 938700), (475, 901152), (480, 891765), (504, 849300), (513, 834400), (525, 815328), (532, 804600), (540, 792680), (560, 764370), (570, 750960), (596, 718200), (600, 713412), (608, 704025), (630, 679440), (665, 643680), (672, 636975), (675, 634144), (684, 625800), (700, 611496), (720, 594510), (745, 574560), (756, 566200), (760, 563220), (798, 536400), (800, 535059), (840, 509580), (855, 500640), (864, 495425), (894, 478800), (900, 475608), (912, 469350), (945, 452960), (950, 450576), (1008, 424650), (1026, 417200), (1043, 410400), (1050, 407664), (1064, 402300), (1080, 396340), (1120, 382185), (1140, 375480), (1192, 359100), (1197, 357600), (1200, 356706), (1260, 339720), (1330, 321840), (1341, 319200), (1350, 317072), (1368, 312900), (1400, 305748), (1425, 300384), (1440, 297255), (1490, 287280), (1512, 283100), (1520, 281610), (1575, 271776), (1596, 268200), (1680, 254790), (1710, 250320), (1788, 239400), (1800, 237804), (1824, 234675), (1890, 226480), (1900, 225288), (1995, 214560), (2016, 212325), (2052, 208600), (2086, 205200), (2100, 203832), (2128, 201150), (2160, 198170), (2235, 191520), (2280, 187740), (2384, 179550), (2394, 178800), (2400, 178353), (2520, 169860), (2565, 166880), (2660, 160920), (2682, 159600), (2700, 158536), (2736, 156450), (2800, 152874), (2831, 151200), (2850, 150192), (2980, 143640), (3024, 141550), (3040, 140805), (3129, 136800), (3150, 135888), (3192, 134100), (3325, 128736), (3360, 127395), (3420, 125160), (3576, 119700), (3591, 119200), (3600, 118902), (3725, 114912), (3780, 113240), (3800, 112644), (3990, 107280), (4023, 106400), (4104, 104300), (4172, 102600), (4200, 101916), (4256, 100575), (4275, 100128), (4320, 99085), (4470, 95760), (4560, 93870), (4725, 90592), (4768, 89775), (4788, 89400), (5040, 84930), (5130, 83440), (5215, 82080), (5320, 80460), (5364, 79800), (5400, 79268), (5472, 78225), (5600, 76437), (5662, 75600), (5700, 75096), (5960, 71820), (5985, 71520), (6048, 70775), (6258, 68400), (6300, 67944), (6384, 67050), (6650, 64368), (6705, 63840), (6840, 62580), (7152, 59850), (7182, 59600), (7200, 59451), (7450, 57456), (7560, 56620), (7600, 56322), (7980, 53640), (8046, 53200), (8208, 52150), (8344, 51300), (8400, 50958), (8493, 50400), (8550, 50064), (8940, 47880), (9120, 46935), (9387, 45600), (9450, 45296), (9576, 44700), (9975, 42912), (10080, 42465), (10260, 41720), (10430, 41040), (10640, 40230), (10728, 39900), (10800, 39634), (11175, 38304), (11324, 37800), (11400, 37548), (11920, 35910), (11970, 35760), (12516, 34200), (12600, 33972), (12768, 33525), (12825, 33376), (13300, 32184), (13410, 31920), (13680, 31290), (14155, 30240), (14304, 29925), (14364, 29800), (14900, 28728), (15120, 28310), (15200, 28161), (15645, 27360), (15960, 26820), (16092, 26600), (16416, 26075), (16688, 25650), (16800, 25479), (16986, 25200), (17100, 25032), (17880, 23940), (17955, 23840), (18774, 22800), (18900, 22648), (19152, 22350), (19817, 21600), (19950, 21456), (20115, 21280), (20520, 20860)]