1256682240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:296

約数の個数: 432

約数和(自身を含む): 4867140096

約数和(自身を除く): 3610457856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 47, 48, 55, 60, 64, 66, 72, 80, 88, 90, 94, 96, 99, 110, 120, 128, 132, 141, 144, 160, 165, 176, 180, 188, 192, 198, 211, 220, 235, 240, 256, 264, 282, 288, 320, 330, 352, 360, 376, 384, 396, 422, 423, 440, 470, 480, 495, 517, 528, 564, 576, 633, 640, 660, 704, 705, 720, 752, 768, 792, 844, 846, 880, 940, 960, 990, 1034, 1055, 1056, 1128, 1152, 1266, 1280, 1320, 1408, 1410, 1440, 1504, 1551, 1584, 1688, 1692, 1760, 1880, 1899, 1920, 1980, 2068, 2110, 2112, 2115, 2256, 2304, 2321, 2532, 2585, 2640, 2816, 2820, 2880, 3008, 3102, 3165, 3168, 3376, 3384, 3520, 3760, 3798, 3840, 3960, 4136, 4220, 4224, 4230, 4512, 4642, 4653, 5064, 5170, 5280, 5640, 5760, 6016, 6204, 6330, 6336, 6752, 6768, 6963, 7040, 7520, 7596, 7755, 7920, 8272, 8440, 8448, 8460, 9024, 9284, 9306, 9495, 9917, 10128, 10340, 10560, 11280, 11520, 11605, 12032, 12408, 12660, 12672, 13504, 13536, 13926, 14080, 15040, 15192, 15510, 15840, 16544, 16880, 16920, 18048, 18568, 18612, 18990, 19834, 20256, 20680, 20889, 21120, 22560, 23210, 23265, 24816, 25320, 25344, 27008, 27072, 27852, 29751, 30080, 30384, 31020, 31680, 33088, 33760, 33840, 34815, 36096, 37136, 37224, 37980, 39668, 40512, 41360, 41778, 42240, 45120, 46420, 46530, 49585, 49632, 50640, 54016, 54144, 55704, 59502, 60160, 60768, 62040, 63360, 66176, 67520, 67680, 69630, 74272, 74448, 75960, 79336, 81024, 82720, 83556, 89253, 90240, 92840, 93060, 99170, 99264, 101280, 104445, 108288, 109087, 111408, 119004, 121536, 124080, 126720, 132352, 135040, 135360, 139260, 148544, 148755, 148896, 151920, 158672, 162048, 165440, 167112, 178506, 180480, 185680, 186120, 198340, 198528, 202560, 208890, 218174, 222816, 238008, 243072, 248160, 270080, 270720, 278520, 297088, 297510, 297792, 303840, 317344, 327261, 330880, 334224, 357012, 371360, 372240, 396680, 397056, 405120, 417780, 436348, 445632, 446265, 476016, 486144, 496320, 541440, 545435, 557040, 594176, 595020, 595584, 607680, 634688, 654522, 661760, 668448, 714024, 742720, 744480, 793360, 810240, 835560, 872696, 891264, 892530, 952032, 981783, 992640, 1090870, 1114080, 1190040, 1191168, 1215360, 1269376, 1309044, 1336896, 1428048, 1485440, 1488960, 1586720, 1636305, 1671120, 1745392, 1782528, 1785060, 1904064, 1963566, 1985280, 2181740, 2228160, 2380080, 2430720, 2538752, 2618088, 2673792, 2856096, 2970880, 2977920, 3173440, 3272610, 3342240, 3490784, 3570120, 3808128, 3927132, 4363480, 4456320, 4760160, 4908915, 5236176, 5347584, 5712192, 5955840, 6346880, 6545220, 6684480, 6981568, 7140240, 7616256, 7854264, 8726960, 8912640, 9520320, 9817830, 10472352, 11424384, 12693760, 13090440, 13368960, 13963136, 14280480, 15708528, 17453920, 19040640, 19635660, 20944704, 22848768, 26180880, 26737920, 27926272, 28560960, 31417056, 34907840, 38081280, 39271320, 41889408, 52361760, 57121920, 62834112, 69815680, 78542640, 83778816, 104723520, 114243840, 125668224, 139631360, 157085280, 209447040, 251336448, 314170560, 418894080, 628341120, 1256682240]

約数ペア:

[(1, 1256682240), (2, 628341120), (3, 418894080), (4, 314170560), (5, 251336448), (6, 209447040), (8, 157085280), (9, 139631360), (10, 125668224), (11, 114243840), (12, 104723520), (15, 83778816), (16, 78542640), (18, 69815680), (20, 62834112), (22, 57121920), (24, 52361760), (30, 41889408), (32, 39271320), (33, 38081280), (36, 34907840), (40, 31417056), (44, 28560960), (45, 27926272), (47, 26737920), (48, 26180880), (55, 22848768), (60, 20944704), (64, 19635660), (66, 19040640), (72, 17453920), (80, 15708528), (88, 14280480), (90, 13963136), (94, 13368960), (96, 13090440), (99, 12693760), (110, 11424384), (120, 10472352), (128, 9817830), (132, 9520320), (141, 8912640), (144, 8726960), (160, 7854264), (165, 7616256), (176, 7140240), (180, 6981568), (188, 6684480), (192, 6545220), (198, 6346880), (211, 5955840), (220, 5712192), (235, 5347584), (240, 5236176), (256, 4908915), (264, 4760160), (282, 4456320), (288, 4363480), (320, 3927132), (330, 3808128), (352, 3570120), (360, 3490784), (376, 3342240), (384, 3272610), (396, 3173440), (422, 2977920), (423, 2970880), (440, 2856096), (470, 2673792), (480, 2618088), (495, 2538752), (517, 2430720), (528, 2380080), (564, 2228160), (576, 2181740), (633, 1985280), (640, 1963566), (660, 1904064), (704, 1785060), (705, 1782528), (720, 1745392), (752, 1671120), (768, 1636305), (792, 1586720), (844, 1488960), (846, 1485440), (880, 1428048), (940, 1336896), (960, 1309044), (990, 1269376), (1034, 1215360), (1055, 1191168), (1056, 1190040), (1128, 1114080), (1152, 1090870), (1266, 992640), (1280, 981783), (1320, 952032), (1408, 892530), (1410, 891264), (1440, 872696), (1504, 835560), (1551, 810240), (1584, 793360), (1688, 744480), (1692, 742720), (1760, 714024), (1880, 668448), (1899, 661760), (1920, 654522), (1980, 634688), (2068, 607680), (2110, 595584), (2112, 595020), (2115, 594176), (2256, 557040), (2304, 545435), (2321, 541440), (2532, 496320), (2585, 486144), (2640, 476016), (2816, 446265), (2820, 445632), (2880, 436348), (3008, 417780), (3102, 405120), (3165, 397056), (3168, 396680), (3376, 372240), (3384, 371360), (3520, 357012), (3760, 334224), (3798, 330880), (3840, 327261), (3960, 317344), (4136, 303840), (4220, 297792), (4224, 297510), (4230, 297088), (4512, 278520), (4642, 270720), (4653, 270080), (5064, 248160), (5170, 243072), (5280, 238008), (5640, 222816), (5760, 218174), (6016, 208890), (6204, 202560), (6330, 198528), (6336, 198340), (6752, 186120), (6768, 185680), (6963, 180480), (7040, 178506), (7520, 167112), (7596, 165440), (7755, 162048), (7920, 158672), (8272, 151920), (8440, 148896), (8448, 148755), (8460, 148544), (9024, 139260), (9284, 135360), (9306, 135040), (9495, 132352), (9917, 126720), (10128, 124080), (10340, 121536), (10560, 119004), (11280, 111408), (11520, 109087), (11605, 108288), (12032, 104445), (12408, 101280), (12660, 99264), (12672, 99170), (13504, 93060), (13536, 92840), (13926, 90240), (14080, 89253), (15040, 83556), (15192, 82720), (15510, 81024), (15840, 79336), (16544, 75960), (16880, 74448), (16920, 74272), (18048, 69630), (18568, 67680), (18612, 67520), (18990, 66176), (19834, 63360), (20256, 62040), (20680, 60768), (20889, 60160), (21120, 59502), (22560, 55704), (23210, 54144), (23265, 54016), (24816, 50640), (25320, 49632), (25344, 49585), (27008, 46530), (27072, 46420), (27852, 45120), (29751, 42240), (30080, 41778), (30384, 41360), (31020, 40512), (31680, 39668), (33088, 37980), (33760, 37224), (33840, 37136), (34815, 36096)]