221575200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1$

素因数の和:161

約数の個数: 432

約数和(自身を含む): 914316480

約数和(自身を除く): 692741280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 66, 70, 75, 77, 80, 84, 88, 96, 100, 105, 109, 110, 112, 120, 121, 132, 140, 150, 154, 160, 165, 168, 175, 176, 200, 210, 218, 220, 224, 231, 240, 242, 264, 275, 280, 300, 308, 327, 330, 336, 350, 352, 363, 385, 400, 420, 436, 440, 462, 480, 484, 525, 528, 545, 550, 560, 600, 605, 616, 654, 660, 672, 700, 726, 763, 770, 800, 825, 840, 847, 872, 880, 924, 968, 1050, 1056, 1090, 1100, 1120, 1155, 1199, 1200, 1210, 1232, 1308, 1320, 1400, 1452, 1526, 1540, 1635, 1650, 1680, 1694, 1744, 1760, 1815, 1848, 1925, 1936, 2100, 2180, 2200, 2289, 2310, 2398, 2400, 2420, 2464, 2541, 2616, 2640, 2725, 2800, 2904, 3025, 3052, 3080, 3270, 3300, 3360, 3388, 3488, 3597, 3630, 3696, 3815, 3850, 3872, 4200, 4235, 4360, 4400, 4578, 4620, 4796, 4840, 5082, 5232, 5280, 5450, 5600, 5775, 5808, 5995, 6050, 6104, 6160, 6540, 6600, 6776, 7194, 7260, 7392, 7630, 7700, 8175, 8393, 8400, 8470, 8720, 8800, 9075, 9156, 9240, 9592, 9680, 10164, 10464, 10900, 11445, 11550, 11616, 11990, 12100, 12208, 12320, 12705, 13080, 13189, 13200, 13552, 14388, 14520, 15260, 15400, 16350, 16786, 16800, 16940, 17440, 17985, 18150, 18312, 18480, 19075, 19184, 19360, 20328, 21175, 21800, 22890, 23100, 23980, 24200, 24416, 25179, 25410, 26160, 26378, 26400, 27104, 28776, 29040, 29975, 30520, 30800, 32700, 33572, 33880, 35970, 36300, 36624, 36960, 38150, 38368, 39567, 40656, 41965, 42350, 43600, 45780, 46200, 47960, 48400, 50358, 50820, 52320, 52756, 57225, 57552, 58080, 59950, 61040, 61600, 63525, 65400, 65945, 67144, 67760, 71940, 72600, 73248, 76300, 79134, 81312, 83930, 84700, 87200, 89925, 91560, 92323, 92400, 95920, 96800, 100716, 101640, 105512, 114450, 115104, 119900, 122080, 125895, 127050, 130800, 131890, 134288, 135520, 143880, 145200, 152600, 158268, 167860, 169400, 179850, 183120, 184646, 184800, 191840, 197835, 201432, 203280, 209825, 211024, 228900, 239800, 251790, 254100, 261600, 263780, 268576, 276969, 287760, 290400, 305200, 316536, 329725, 335720, 338800, 359700, 366240, 369292, 395670, 402864, 406560, 419650, 422048, 457800, 461615, 479600, 503580, 508200, 527560, 553938, 575520, 610400, 629475, 633072, 659450, 671440, 677600, 719400, 738584, 791340, 805728, 839300, 915600, 923230, 959200, 989175, 1007160, 1016400, 1055120, 1107876, 1258950, 1266144, 1318900, 1342880, 1384845, 1438800, 1477168, 1582680, 1678600, 1831200, 1846460, 1978350, 2014320, 2032800, 2110240, 2215752, 2308075, 2517900, 2637800, 2769690, 2877600, 2954336, 3165360, 3357200, 3692920, 3956700, 4028640, 4431504, 4616150, 5035800, 5275600, 5539380, 6330720, 6714400, 6924225, 7385840, 7913400, 8863008, 9232300, 10071600, 10551200, 11078760, 13848450, 14771680, 15826800, 18464600, 20143200, 22157520, 27696900, 31653600, 36929200, 44315040, 55393800, 73858400, 110787600, 221575200]

約数ペア:

[(1, 221575200), (2, 110787600), (3, 73858400), (4, 55393800), (5, 44315040), (6, 36929200), (7, 31653600), (8, 27696900), (10, 22157520), (11, 20143200), (12, 18464600), (14, 15826800), (15, 14771680), (16, 13848450), (20, 11078760), (21, 10551200), (22, 10071600), (24, 9232300), (25, 8863008), (28, 7913400), (30, 7385840), (32, 6924225), (33, 6714400), (35, 6330720), (40, 5539380), (42, 5275600), (44, 5035800), (48, 4616150), (50, 4431504), (55, 4028640), (56, 3956700), (60, 3692920), (66, 3357200), (70, 3165360), (75, 2954336), (77, 2877600), (80, 2769690), (84, 2637800), (88, 2517900), (96, 2308075), (100, 2215752), (105, 2110240), (109, 2032800), (110, 2014320), (112, 1978350), (120, 1846460), (121, 1831200), (132, 1678600), (140, 1582680), (150, 1477168), (154, 1438800), (160, 1384845), (165, 1342880), (168, 1318900), (175, 1266144), (176, 1258950), (200, 1107876), (210, 1055120), (218, 1016400), (220, 1007160), (224, 989175), (231, 959200), (240, 923230), (242, 915600), (264, 839300), (275, 805728), (280, 791340), (300, 738584), (308, 719400), (327, 677600), (330, 671440), (336, 659450), (350, 633072), (352, 629475), (363, 610400), (385, 575520), (400, 553938), (420, 527560), (436, 508200), (440, 503580), (462, 479600), (480, 461615), (484, 457800), (525, 422048), (528, 419650), (545, 406560), (550, 402864), (560, 395670), (600, 369292), (605, 366240), (616, 359700), (654, 338800), (660, 335720), (672, 329725), (700, 316536), (726, 305200), (763, 290400), (770, 287760), (800, 276969), (825, 268576), (840, 263780), (847, 261600), (872, 254100), (880, 251790), (924, 239800), (968, 228900), (1050, 211024), (1056, 209825), (1090, 203280), (1100, 201432), (1120, 197835), (1155, 191840), (1199, 184800), (1200, 184646), (1210, 183120), (1232, 179850), (1308, 169400), (1320, 167860), (1400, 158268), (1452, 152600), (1526, 145200), (1540, 143880), (1635, 135520), (1650, 134288), (1680, 131890), (1694, 130800), (1744, 127050), (1760, 125895), (1815, 122080), (1848, 119900), (1925, 115104), (1936, 114450), (2100, 105512), (2180, 101640), (2200, 100716), (2289, 96800), (2310, 95920), (2398, 92400), (2400, 92323), (2420, 91560), (2464, 89925), (2541, 87200), (2616, 84700), (2640, 83930), (2725, 81312), (2800, 79134), (2904, 76300), (3025, 73248), (3052, 72600), (3080, 71940), (3270, 67760), (3300, 67144), (3360, 65945), (3388, 65400), (3488, 63525), (3597, 61600), (3630, 61040), (3696, 59950), (3815, 58080), (3850, 57552), (3872, 57225), (4200, 52756), (4235, 52320), (4360, 50820), (4400, 50358), (4578, 48400), (4620, 47960), (4796, 46200), (4840, 45780), (5082, 43600), (5232, 42350), (5280, 41965), (5450, 40656), (5600, 39567), (5775, 38368), (5808, 38150), (5995, 36960), (6050, 36624), (6104, 36300), (6160, 35970), (6540, 33880), (6600, 33572), (6776, 32700), (7194, 30800), (7260, 30520), (7392, 29975), (7630, 29040), (7700, 28776), (8175, 27104), (8393, 26400), (8400, 26378), (8470, 26160), (8720, 25410), (8800, 25179), (9075, 24416), (9156, 24200), (9240, 23980), (9592, 23100), (9680, 22890), (10164, 21800), (10464, 21175), (10900, 20328), (11445, 19360), (11550, 19184), (11616, 19075), (11990, 18480), (12100, 18312), (12208, 18150), (12320, 17985), (12705, 17440), (13080, 16940), (13189, 16800), (13200, 16786), (13552, 16350), (14388, 15400), (14520, 15260)]