242464320

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:263

約数の個数: 448

約数和(自身を含む): 1033881600

約数和(自身を除く): 791417280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 192, 210, 211, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 320, 336, 342, 360, 378, 380, 399, 420, 422, 432, 448, 456, 480, 504, 513, 532, 540, 560, 570, 576, 608, 630, 633, 665, 672, 684, 720, 756, 760, 798, 840, 844, 855, 864, 912, 945, 960, 1008, 1026, 1055, 1064, 1080, 1120, 1140, 1197, 1216, 1260, 1266, 1330, 1344, 1368, 1440, 1477, 1512, 1520, 1596, 1680, 1688, 1710, 1728, 1824, 1890, 1899, 1995, 2016, 2052, 2110, 2128, 2160, 2240, 2280, 2394, 2520, 2532, 2565, 2660, 2736, 2880, 2954, 3024, 3040, 3165, 3192, 3360, 3376, 3420, 3591, 3648, 3780, 3798, 3990, 4009, 4032, 4104, 4220, 4256, 4320, 4431, 4560, 4788, 5040, 5064, 5130, 5320, 5472, 5697, 5908, 5985, 6048, 6080, 6330, 6384, 6720, 6752, 6840, 7182, 7385, 7560, 7596, 7980, 8018, 8208, 8440, 8512, 8640, 8862, 9120, 9495, 9576, 10080, 10128, 10260, 10640, 10944, 11394, 11816, 11970, 12027, 12096, 12660, 12768, 13293, 13504, 13680, 14364, 14770, 15120, 15192, 15960, 16036, 16416, 16880, 17724, 17955, 18240, 18990, 19152, 20045, 20160, 20256, 20520, 21280, 22155, 22788, 23632, 23940, 24054, 25320, 25536, 26586, 27360, 28063, 28485, 28728, 29540, 30240, 30384, 31920, 32072, 32832, 33760, 35448, 35910, 36081, 37980, 38304, 39879, 40090, 40512, 41040, 42560, 44310, 45576, 47264, 47880, 48108, 50640, 53172, 54720, 56126, 56970, 57456, 59080, 60135, 60480, 60768, 63840, 64144, 66465, 67520, 70896, 71820, 72162, 75960, 76608, 79758, 80180, 82080, 84189, 88620, 91152, 94528, 95760, 96216, 101280, 106344, 108243, 112252, 113940, 114912, 118160, 120270, 121536, 127680, 128288, 132930, 140315, 141792, 143640, 144324, 151920, 159516, 160360, 164160, 168378, 177240, 180405, 182304, 191520, 192432, 199395, 202560, 212688, 216486, 224504, 227880, 229824, 236320, 240540, 252567, 256576, 265860, 280630, 283584, 287280, 288648, 303840, 319032, 320720, 336756, 354480, 360810, 364608, 383040, 384864, 398790, 420945, 425376, 432972, 449008, 455760, 472640, 481080, 505134, 531720, 541215, 561260, 574560, 577296, 607680, 638064, 641440, 673512, 708960, 721620, 757701, 769728, 797580, 841890, 850752, 865944, 898016, 911520, 962160, 1010268, 1063440, 1082430, 1122520, 1149120, 1154592, 1262835, 1276128, 1282880, 1347024, 1417920, 1443240, 1515402, 1595160, 1683780, 1731888, 1796032, 1823040, 1924320, 2020536, 2126880, 2164860, 2245040, 2309184, 2525670, 2552256, 2694048, 2886480, 3030804, 3190320, 3367560, 3463776, 3788505, 3848640, 4041072, 4253760, 4329720, 4490080, 5051340, 5388096, 5772960, 6061608, 6380640, 6735120, 6927552, 7577010, 8082144, 8659440, 8980160, 10102680, 11545920, 12123216, 12761280, 13470240, 15154020, 16164288, 17318880, 20205360, 24246432, 26940480, 30308040, 34637760, 40410720, 48492864, 60616080, 80821440, 121232160, 242464320]

約数ペア:

[(1, 242464320), (2, 121232160), (3, 80821440), (4, 60616080), (5, 48492864), (6, 40410720), (7, 34637760), (8, 30308040), (9, 26940480), (10, 24246432), (12, 20205360), (14, 17318880), (15, 16164288), (16, 15154020), (18, 13470240), (19, 12761280), (20, 12123216), (21, 11545920), (24, 10102680), (27, 8980160), (28, 8659440), (30, 8082144), (32, 7577010), (35, 6927552), (36, 6735120), (38, 6380640), (40, 6061608), (42, 5772960), (45, 5388096), (48, 5051340), (54, 4490080), (56, 4329720), (57, 4253760), (60, 4041072), (63, 3848640), (64, 3788505), (70, 3463776), (72, 3367560), (76, 3190320), (80, 3030804), (84, 2886480), (90, 2694048), (95, 2552256), (96, 2525670), (105, 2309184), (108, 2245040), (112, 2164860), (114, 2126880), (120, 2020536), (126, 1924320), (133, 1823040), (135, 1796032), (140, 1731888), (144, 1683780), (152, 1595160), (160, 1515402), (168, 1443240), (171, 1417920), (180, 1347024), (189, 1282880), (190, 1276128), (192, 1262835), (210, 1154592), (211, 1149120), (216, 1122520), (224, 1082430), (228, 1063440), (240, 1010268), (252, 962160), (266, 911520), (270, 898016), (280, 865944), (285, 850752), (288, 841890), (304, 797580), (315, 769728), (320, 757701), (336, 721620), (342, 708960), (360, 673512), (378, 641440), (380, 638064), (399, 607680), (420, 577296), (422, 574560), (432, 561260), (448, 541215), (456, 531720), (480, 505134), (504, 481080), (513, 472640), (532, 455760), (540, 449008), (560, 432972), (570, 425376), (576, 420945), (608, 398790), (630, 384864), (633, 383040), (665, 364608), (672, 360810), (684, 354480), (720, 336756), (756, 320720), (760, 319032), (798, 303840), (840, 288648), (844, 287280), (855, 283584), (864, 280630), (912, 265860), (945, 256576), (960, 252567), (1008, 240540), (1026, 236320), (1055, 229824), (1064, 227880), (1080, 224504), (1120, 216486), (1140, 212688), (1197, 202560), (1216, 199395), (1260, 192432), (1266, 191520), (1330, 182304), (1344, 180405), (1368, 177240), (1440, 168378), (1477, 164160), (1512, 160360), (1520, 159516), (1596, 151920), (1680, 144324), (1688, 143640), (1710, 141792), (1728, 140315), (1824, 132930), (1890, 128288), (1899, 127680), (1995, 121536), (2016, 120270), (2052, 118160), (2110, 114912), (2128, 113940), (2160, 112252), (2240, 108243), (2280, 106344), (2394, 101280), (2520, 96216), (2532, 95760), (2565, 94528), (2660, 91152), (2736, 88620), (2880, 84189), (2954, 82080), (3024, 80180), (3040, 79758), (3165, 76608), (3192, 75960), (3360, 72162), (3376, 71820), (3420, 70896), (3591, 67520), (3648, 66465), (3780, 64144), (3798, 63840), (3990, 60768), (4009, 60480), (4032, 60135), (4104, 59080), (4220, 57456), (4256, 56970), (4320, 56126), (4431, 54720), (4560, 53172), (4788, 50640), (5040, 48108), (5064, 47880), (5130, 47264), (5320, 45576), (5472, 44310), (5697, 42560), (5908, 41040), (5985, 40512), (6048, 40090), (6080, 39879), (6330, 38304), (6384, 37980), (6720, 36081), (6752, 35910), (6840, 35448), (7182, 33760), (7385, 32832), (7560, 32072), (7596, 31920), (7980, 30384), (8018, 30240), (8208, 29540), (8440, 28728), (8512, 28485), (8640, 28063), (8862, 27360), (9120, 26586), (9495, 25536), (9576, 25320), (10080, 24054), (10128, 23940), (10260, 23632), (10640, 22788), (10944, 22155), (11394, 21280), (11816, 20520), (11970, 20256), (12027, 20160), (12096, 20045), (12660, 19152), (12768, 18990), (13293, 18240), (13504, 17955), (13680, 17724), (14364, 16880), (14770, 16416), (15120, 16036), (15192, 15960)]