391272000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:191

約数の個数: 448

約数和(自身を含む): 1574816256

約数和(自身を除く): 1183544256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 32, 34, 35, 40, 42, 48, 50, 51, 56, 60, 64, 68, 70, 75, 80, 84, 85, 96, 100, 102, 105, 112, 119, 120, 125, 136, 137, 140, 150, 160, 168, 170, 175, 192, 200, 204, 210, 224, 238, 240, 250, 255, 272, 274, 280, 300, 320, 336, 340, 350, 357, 375, 400, 408, 411, 420, 425, 448, 476, 480, 500, 510, 525, 544, 548, 560, 595, 600, 672, 680, 685, 700, 714, 750, 800, 816, 822, 840, 850, 875, 952, 959, 960, 1000, 1020, 1050, 1088, 1096, 1120, 1190, 1200, 1275, 1344, 1360, 1370, 1400, 1428, 1500, 1600, 1632, 1644, 1680, 1700, 1750, 1785, 1904, 1918, 2000, 2040, 2055, 2100, 2125, 2192, 2240, 2329, 2380, 2400, 2550, 2625, 2720, 2740, 2800, 2856, 2877, 2975, 3000, 3264, 3288, 3360, 3400, 3425, 3500, 3570, 3808, 3836, 4000, 4080, 4110, 4200, 4250, 4384, 4658, 4760, 4795, 4800, 5100, 5250, 5440, 5480, 5600, 5712, 5754, 5950, 6000, 6375, 6576, 6720, 6800, 6850, 6987, 7000, 7140, 7616, 7672, 8000, 8160, 8220, 8400, 8500, 8768, 8925, 9316, 9520, 9590, 10200, 10275, 10500, 10960, 11200, 11424, 11508, 11645, 11900, 12000, 12750, 13152, 13600, 13700, 13974, 14000, 14280, 14385, 14875, 15344, 16303, 16320, 16440, 16800, 17000, 17125, 17850, 18632, 19040, 19180, 20400, 20550, 21000, 21920, 22848, 23016, 23290, 23800, 23975, 24000, 25500, 26304, 27200, 27400, 27948, 28000, 28560, 28770, 29750, 30688, 32606, 32880, 33600, 34000, 34250, 34935, 35700, 37264, 38080, 38360, 40800, 41100, 42000, 43840, 44625, 46032, 46580, 47600, 47950, 48909, 51000, 51375, 54800, 55896, 56000, 57120, 57540, 58225, 59500, 61376, 65212, 65760, 68000, 68500, 69870, 71400, 71925, 74528, 76720, 81515, 81600, 82200, 84000, 89250, 92064, 93160, 95200, 95900, 97818, 102000, 102750, 109600, 111792, 114240, 115080, 116450, 119000, 119875, 130424, 131520, 136000, 137000, 139740, 142800, 143850, 149056, 153440, 163030, 164400, 168000, 174675, 178500, 184128, 186320, 190400, 191800, 195636, 204000, 205500, 219200, 223584, 230160, 232900, 238000, 239750, 244545, 260848, 274000, 279480, 285600, 287700, 291125, 306880, 326060, 328800, 349350, 357000, 359625, 372640, 383600, 391272, 407575, 408000, 411000, 447168, 460320, 465800, 476000, 479500, 489090, 521696, 548000, 558960, 571200, 575400, 582250, 652120, 657600, 698700, 714000, 719250, 745280, 767200, 782544, 815150, 822000, 873375, 920640, 931600, 952000, 959000, 978180, 1043392, 1096000, 1117920, 1150800, 1164500, 1222725, 1304240, 1397400, 1428000, 1438500, 1534400, 1565088, 1630300, 1644000, 1746750, 1863200, 1918000, 1956360, 2037875, 2235840, 2301600, 2329000, 2445450, 2608480, 2794800, 2856000, 2877000, 3130176, 3260600, 3288000, 3493500, 3726400, 3836000, 3912720, 4075750, 4603200, 4658000, 4890900, 5216960, 5589600, 5754000, 6113625, 6521200, 6987000, 7672000, 7825440, 8151500, 9316000, 9781800, 11179200, 11508000, 12227250, 13042400, 13974000, 15650880, 16303000, 18632000, 19563600, 23016000, 24454500, 26084800, 27948000, 32606000, 39127200, 48909000, 55896000, 65212000, 78254400, 97818000, 130424000, 195636000, 391272000]

約数ペア:

[(1, 391272000), (2, 195636000), (3, 130424000), (4, 97818000), (5, 78254400), (6, 65212000), (7, 55896000), (8, 48909000), (10, 39127200), (12, 32606000), (14, 27948000), (15, 26084800), (16, 24454500), (17, 23016000), (20, 19563600), (21, 18632000), (24, 16303000), (25, 15650880), (28, 13974000), (30, 13042400), (32, 12227250), (34, 11508000), (35, 11179200), (40, 9781800), (42, 9316000), (48, 8151500), (50, 7825440), (51, 7672000), (56, 6987000), (60, 6521200), (64, 6113625), (68, 5754000), (70, 5589600), (75, 5216960), (80, 4890900), (84, 4658000), (85, 4603200), (96, 4075750), (100, 3912720), (102, 3836000), (105, 3726400), (112, 3493500), (119, 3288000), (120, 3260600), (125, 3130176), (136, 2877000), (137, 2856000), (140, 2794800), (150, 2608480), (160, 2445450), (168, 2329000), (170, 2301600), (175, 2235840), (192, 2037875), (200, 1956360), (204, 1918000), (210, 1863200), (224, 1746750), (238, 1644000), (240, 1630300), (250, 1565088), (255, 1534400), (272, 1438500), (274, 1428000), (280, 1397400), (300, 1304240), (320, 1222725), (336, 1164500), (340, 1150800), (350, 1117920), (357, 1096000), (375, 1043392), (400, 978180), (408, 959000), (411, 952000), (420, 931600), (425, 920640), (448, 873375), (476, 822000), (480, 815150), (500, 782544), (510, 767200), (525, 745280), (544, 719250), (548, 714000), (560, 698700), (595, 657600), (600, 652120), (672, 582250), (680, 575400), (685, 571200), (700, 558960), (714, 548000), (750, 521696), (800, 489090), (816, 479500), (822, 476000), (840, 465800), (850, 460320), (875, 447168), (952, 411000), (959, 408000), (960, 407575), (1000, 391272), (1020, 383600), (1050, 372640), (1088, 359625), (1096, 357000), (1120, 349350), (1190, 328800), (1200, 326060), (1275, 306880), (1344, 291125), (1360, 287700), (1370, 285600), (1400, 279480), (1428, 274000), (1500, 260848), (1600, 244545), (1632, 239750), (1644, 238000), (1680, 232900), (1700, 230160), (1750, 223584), (1785, 219200), (1904, 205500), (1918, 204000), (2000, 195636), (2040, 191800), (2055, 190400), (2100, 186320), (2125, 184128), (2192, 178500), (2240, 174675), (2329, 168000), (2380, 164400), (2400, 163030), (2550, 153440), (2625, 149056), (2720, 143850), (2740, 142800), (2800, 139740), (2856, 137000), (2877, 136000), (2975, 131520), (3000, 130424), (3264, 119875), (3288, 119000), (3360, 116450), (3400, 115080), (3425, 114240), (3500, 111792), (3570, 109600), (3808, 102750), (3836, 102000), (4000, 97818), (4080, 95900), (4110, 95200), (4200, 93160), (4250, 92064), (4384, 89250), (4658, 84000), (4760, 82200), (4795, 81600), (4800, 81515), (5100, 76720), (5250, 74528), (5440, 71925), (5480, 71400), (5600, 69870), (5712, 68500), (5754, 68000), (5950, 65760), (6000, 65212), (6375, 61376), (6576, 59500), (6720, 58225), (6800, 57540), (6850, 57120), (6987, 56000), (7000, 55896), (7140, 54800), (7616, 51375), (7672, 51000), (8000, 48909), (8160, 47950), (8220, 47600), (8400, 46580), (8500, 46032), (8768, 44625), (8925, 43840), (9316, 42000), (9520, 41100), (9590, 40800), (10200, 38360), (10275, 38080), (10500, 37264), (10960, 35700), (11200, 34935), (11424, 34250), (11508, 34000), (11645, 33600), (11900, 32880), (12000, 32606), (12750, 30688), (13152, 29750), (13600, 28770), (13700, 28560), (13974, 28000), (14000, 27948), (14280, 27400), (14385, 27200), (14875, 26304), (15344, 25500), (16303, 24000), (16320, 23975), (16440, 23800), (16800, 23290), (17000, 23016), (17125, 22848), (17850, 21920), (18632, 21000), (19040, 20550), (19180, 20400)]