421512000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:243

約数の個数: 448

約数和(自身を含む): 1721900544

約数和(自身を除く): 1300388544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 50, 52, 56, 60, 64, 65, 70, 75, 78, 80, 84, 91, 96, 100, 104, 105, 112, 120, 125, 130, 140, 150, 156, 160, 168, 175, 182, 192, 193, 195, 200, 208, 210, 224, 240, 250, 260, 273, 280, 300, 312, 320, 325, 336, 350, 364, 375, 386, 390, 400, 416, 420, 448, 455, 480, 500, 520, 525, 546, 560, 579, 600, 624, 650, 672, 700, 728, 750, 772, 780, 800, 832, 840, 875, 910, 960, 965, 975, 1000, 1040, 1050, 1092, 1120, 1158, 1200, 1248, 1300, 1344, 1351, 1365, 1400, 1456, 1500, 1544, 1560, 1600, 1625, 1680, 1750, 1820, 1930, 1950, 2000, 2080, 2100, 2184, 2240, 2275, 2316, 2400, 2496, 2509, 2600, 2625, 2702, 2730, 2800, 2895, 2912, 3000, 3088, 3120, 3250, 3360, 3500, 3640, 3860, 3900, 4000, 4053, 4160, 4200, 4368, 4550, 4632, 4800, 4825, 4875, 5018, 5200, 5250, 5404, 5460, 5600, 5790, 5824, 6000, 6176, 6240, 6500, 6720, 6755, 6825, 7000, 7280, 7527, 7720, 7800, 8000, 8106, 8400, 8736, 9100, 9264, 9650, 9750, 10036, 10400, 10500, 10808, 10920, 11200, 11375, 11580, 12000, 12352, 12480, 12545, 13000, 13510, 13650, 14000, 14475, 14560, 15054, 15440, 15600, 16212, 16800, 17472, 17563, 18200, 18528, 19300, 19500, 20072, 20265, 20800, 21000, 21616, 21840, 22750, 23160, 24000, 24125, 25090, 26000, 27020, 27300, 28000, 28950, 29120, 30108, 30880, 31200, 32424, 33600, 33775, 34125, 35126, 36400, 37056, 37635, 38600, 39000, 40144, 40530, 42000, 43232, 43680, 45500, 46320, 48250, 50180, 52000, 52689, 54040, 54600, 56000, 57900, 60216, 61760, 62400, 62725, 64848, 67550, 68250, 70252, 72375, 72800, 75270, 77200, 78000, 80288, 81060, 84000, 86464, 87360, 87815, 91000, 92640, 96500, 100360, 101325, 104000, 105378, 108080, 109200, 115800, 120432, 125450, 129696, 135100, 136500, 140504, 144750, 145600, 150540, 154400, 156000, 160576, 162120, 168000, 168875, 175630, 182000, 185280, 188175, 193000, 200720, 202650, 210756, 216160, 218400, 231600, 240864, 250900, 259392, 263445, 270200, 273000, 281008, 289500, 301080, 308800, 312000, 313625, 324240, 337750, 351260, 364000, 376350, 386000, 401440, 405300, 421512, 432320, 436800, 439075, 463200, 481728, 501800, 506625, 526890, 540400, 546000, 562016, 579000, 602160, 627250, 648480, 675500, 702520, 728000, 752700, 772000, 802880, 810600, 843024, 878150, 926400, 940875, 1003600, 1013250, 1053780, 1080800, 1092000, 1124032, 1158000, 1204320, 1254500, 1296960, 1317225, 1351000, 1405040, 1505400, 1544000, 1621200, 1686048, 1756300, 1881750, 2007200, 2026500, 2107560, 2161600, 2184000, 2195375, 2316000, 2408640, 2509000, 2634450, 2702000, 2810080, 3010800, 3242400, 3372096, 3512600, 3763500, 4014400, 4053000, 4215120, 4390750, 4632000, 5018000, 5268900, 5404000, 5620160, 6021600, 6484800, 6586125, 7025200, 7527000, 8106000, 8430240, 8781500, 10036000, 10537800, 10808000, 12043200, 13172250, 14050400, 15054000, 16212000, 16860480, 17563000, 20072000, 21075600, 26344500, 28100800, 30108000, 32424000, 35126000, 42151200, 52689000, 60216000, 70252000, 84302400, 105378000, 140504000, 210756000, 421512000]

約数ペア:

[(1, 421512000), (2, 210756000), (3, 140504000), (4, 105378000), (5, 84302400), (6, 70252000), (7, 60216000), (8, 52689000), (10, 42151200), (12, 35126000), (13, 32424000), (14, 30108000), (15, 28100800), (16, 26344500), (20, 21075600), (21, 20072000), (24, 17563000), (25, 16860480), (26, 16212000), (28, 15054000), (30, 14050400), (32, 13172250), (35, 12043200), (39, 10808000), (40, 10537800), (42, 10036000), (48, 8781500), (50, 8430240), (52, 8106000), (56, 7527000), (60, 7025200), (64, 6586125), (65, 6484800), (70, 6021600), (75, 5620160), (78, 5404000), (80, 5268900), (84, 5018000), (91, 4632000), (96, 4390750), (100, 4215120), (104, 4053000), (105, 4014400), (112, 3763500), (120, 3512600), (125, 3372096), (130, 3242400), (140, 3010800), (150, 2810080), (156, 2702000), (160, 2634450), (168, 2509000), (175, 2408640), (182, 2316000), (192, 2195375), (193, 2184000), (195, 2161600), (200, 2107560), (208, 2026500), (210, 2007200), (224, 1881750), (240, 1756300), (250, 1686048), (260, 1621200), (273, 1544000), (280, 1505400), (300, 1405040), (312, 1351000), (320, 1317225), (325, 1296960), (336, 1254500), (350, 1204320), (364, 1158000), (375, 1124032), (386, 1092000), (390, 1080800), (400, 1053780), (416, 1013250), (420, 1003600), (448, 940875), (455, 926400), (480, 878150), (500, 843024), (520, 810600), (525, 802880), (546, 772000), (560, 752700), (579, 728000), (600, 702520), (624, 675500), (650, 648480), (672, 627250), (700, 602160), (728, 579000), (750, 562016), (772, 546000), (780, 540400), (800, 526890), (832, 506625), (840, 501800), (875, 481728), (910, 463200), (960, 439075), (965, 436800), (975, 432320), (1000, 421512), (1040, 405300), (1050, 401440), (1092, 386000), (1120, 376350), (1158, 364000), (1200, 351260), (1248, 337750), (1300, 324240), (1344, 313625), (1351, 312000), (1365, 308800), (1400, 301080), (1456, 289500), (1500, 281008), (1544, 273000), (1560, 270200), (1600, 263445), (1625, 259392), (1680, 250900), (1750, 240864), (1820, 231600), (1930, 218400), (1950, 216160), (2000, 210756), (2080, 202650), (2100, 200720), (2184, 193000), (2240, 188175), (2275, 185280), (2316, 182000), (2400, 175630), (2496, 168875), (2509, 168000), (2600, 162120), (2625, 160576), (2702, 156000), (2730, 154400), (2800, 150540), (2895, 145600), (2912, 144750), (3000, 140504), (3088, 136500), (3120, 135100), (3250, 129696), (3360, 125450), (3500, 120432), (3640, 115800), (3860, 109200), (3900, 108080), (4000, 105378), (4053, 104000), (4160, 101325), (4200, 100360), (4368, 96500), (4550, 92640), (4632, 91000), (4800, 87815), (4825, 87360), (4875, 86464), (5018, 84000), (5200, 81060), (5250, 80288), (5404, 78000), (5460, 77200), (5600, 75270), (5790, 72800), (5824, 72375), (6000, 70252), (6176, 68250), (6240, 67550), (6500, 64848), (6720, 62725), (6755, 62400), (6825, 61760), (7000, 60216), (7280, 57900), (7527, 56000), (7720, 54600), (7800, 54040), (8000, 52689), (8106, 52000), (8400, 50180), (8736, 48250), (9100, 46320), (9264, 45500), (9650, 43680), (9750, 43232), (10036, 42000), (10400, 40530), (10500, 40144), (10808, 39000), (10920, 38600), (11200, 37635), (11375, 37056), (11580, 36400), (12000, 35126), (12352, 34125), (12480, 33775), (12545, 33600), (13000, 32424), (13510, 31200), (13650, 30880), (14000, 30108), (14475, 29120), (14560, 28950), (15054, 28000), (15440, 27300), (15600, 27020), (16212, 26000), (16800, 25090), (17472, 24125), (17563, 24000), (18200, 23160), (18528, 22750), (19300, 21840), (19500, 21616), (20072, 21000), (20265, 20800)]