2254705920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:470

約数の個数: 432

約数和(自身を含む): 8566281360

約数和(自身を除く): 6311575440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 32, 34, 36, 40, 45, 48, 51, 58, 60, 64, 68, 72, 80, 85, 87, 90, 96, 102, 116, 120, 128, 136, 144, 145, 153, 160, 170, 174, 180, 192, 204, 232, 240, 255, 256, 261, 272, 288, 290, 306, 320, 340, 348, 360, 384, 397, 408, 435, 464, 480, 493, 510, 522, 544, 576, 580, 612, 640, 680, 696, 720, 765, 768, 794, 816, 870, 928, 960, 986, 1020, 1044, 1088, 1152, 1160, 1191, 1224, 1280, 1305, 1360, 1392, 1440, 1479, 1530, 1588, 1632, 1740, 1856, 1920, 1972, 1985, 2040, 2088, 2176, 2304, 2320, 2382, 2448, 2465, 2610, 2720, 2784, 2880, 2958, 3060, 3176, 3264, 3480, 3573, 3712, 3840, 3944, 3970, 4080, 4176, 4352, 4437, 4640, 4764, 4896, 4930, 5220, 5440, 5568, 5760, 5916, 5955, 6120, 6352, 6528, 6749, 6960, 7146, 7395, 7424, 7888, 7940, 8160, 8352, 8874, 9280, 9528, 9792, 9860, 10440, 10880, 11136, 11513, 11520, 11832, 11910, 12240, 12704, 13056, 13498, 13920, 14292, 14790, 15776, 15880, 16320, 16704, 17748, 17865, 18560, 19056, 19584, 19720, 20247, 20880, 21760, 22185, 22272, 23026, 23664, 23820, 24480, 25408, 26996, 27840, 28584, 29580, 31552, 31760, 32640, 33408, 33745, 34539, 35496, 35730, 37120, 38112, 39168, 39440, 40494, 41760, 44370, 46052, 47328, 47640, 48960, 50816, 53992, 55680, 57168, 57565, 59160, 60741, 63104, 63520, 65280, 66816, 67490, 69078, 70992, 71460, 76224, 78880, 80988, 83520, 88740, 92104, 94656, 95280, 97920, 101235, 101632, 103617, 107984, 111360, 114336, 115130, 118320, 121482, 126208, 127040, 134980, 138156, 141984, 142920, 152448, 157760, 161976, 167040, 172695, 177480, 184208, 189312, 190560, 195721, 195840, 202470, 207234, 215968, 228672, 230260, 236640, 242964, 254080, 269960, 276312, 283968, 285840, 303705, 304896, 315520, 323952, 334080, 345390, 354960, 368416, 378624, 381120, 391442, 404940, 414468, 431936, 457344, 460520, 473280, 485928, 508160, 518085, 539920, 552624, 567936, 571680, 587163, 607410, 631040, 647904, 690780, 709920, 736832, 762240, 782884, 809880, 828936, 863872, 914688, 921040, 946560, 971856, 978605, 1036170, 1079840, 1105248, 1135872, 1143360, 1174326, 1214820, 1295808, 1381560, 1419840, 1473664, 1524480, 1565768, 1619760, 1657872, 1727744, 1761489, 1842080, 1893120, 1943712, 1957210, 2072340, 2159680, 2210496, 2286720, 2348652, 2429640, 2591616, 2763120, 2839680, 2935815, 2947328, 3131536, 3239520, 3315744, 3522978, 3684160, 3887424, 3914420, 4144680, 4319360, 4420992, 4573440, 4697304, 4859280, 5183232, 5526240, 5679360, 5871630, 6263072, 6479040, 6631488, 7045956, 7368320, 7774848, 7828840, 8289360, 8638720, 8807445, 8841984, 9394608, 9718560, 11052480, 11743260, 12526144, 12958080, 13262976, 14091912, 14736640, 15549696, 15657680, 16578720, 17614890, 18789216, 19437120, 22104960, 23486520, 25052288, 25916160, 26525952, 28183824, 31315360, 33157440, 35229780, 37578432, 38874240, 44209920, 46973040, 50104576, 56367648, 62630720, 66314880, 70459560, 75156864, 77748480, 93946080, 112735296, 125261440, 132629760, 140919120, 150313728, 187892160, 225470592, 250522880, 281838240, 375784320, 450941184, 563676480, 751568640, 1127352960, 2254705920]

約数ペア:

[(1, 2254705920), (2, 1127352960), (3, 751568640), (4, 563676480), (5, 450941184), (6, 375784320), (8, 281838240), (9, 250522880), (10, 225470592), (12, 187892160), (15, 150313728), (16, 140919120), (17, 132629760), (18, 125261440), (20, 112735296), (24, 93946080), (29, 77748480), (30, 75156864), (32, 70459560), (34, 66314880), (36, 62630720), (40, 56367648), (45, 50104576), (48, 46973040), (51, 44209920), (58, 38874240), (60, 37578432), (64, 35229780), (68, 33157440), (72, 31315360), (80, 28183824), (85, 26525952), (87, 25916160), (90, 25052288), (96, 23486520), (102, 22104960), (116, 19437120), (120, 18789216), (128, 17614890), (136, 16578720), (144, 15657680), (145, 15549696), (153, 14736640), (160, 14091912), (170, 13262976), (174, 12958080), (180, 12526144), (192, 11743260), (204, 11052480), (232, 9718560), (240, 9394608), (255, 8841984), (256, 8807445), (261, 8638720), (272, 8289360), (288, 7828840), (290, 7774848), (306, 7368320), (320, 7045956), (340, 6631488), (348, 6479040), (360, 6263072), (384, 5871630), (397, 5679360), (408, 5526240), (435, 5183232), (464, 4859280), (480, 4697304), (493, 4573440), (510, 4420992), (522, 4319360), (544, 4144680), (576, 3914420), (580, 3887424), (612, 3684160), (640, 3522978), (680, 3315744), (696, 3239520), (720, 3131536), (765, 2947328), (768, 2935815), (794, 2839680), (816, 2763120), (870, 2591616), (928, 2429640), (960, 2348652), (986, 2286720), (1020, 2210496), (1044, 2159680), (1088, 2072340), (1152, 1957210), (1160, 1943712), (1191, 1893120), (1224, 1842080), (1280, 1761489), (1305, 1727744), (1360, 1657872), (1392, 1619760), (1440, 1565768), (1479, 1524480), (1530, 1473664), (1588, 1419840), (1632, 1381560), (1740, 1295808), (1856, 1214820), (1920, 1174326), (1972, 1143360), (1985, 1135872), (2040, 1105248), (2088, 1079840), (2176, 1036170), (2304, 978605), (2320, 971856), (2382, 946560), (2448, 921040), (2465, 914688), (2610, 863872), (2720, 828936), (2784, 809880), (2880, 782884), (2958, 762240), (3060, 736832), (3176, 709920), (3264, 690780), (3480, 647904), (3573, 631040), (3712, 607410), (3840, 587163), (3944, 571680), (3970, 567936), (4080, 552624), (4176, 539920), (4352, 518085), (4437, 508160), (4640, 485928), (4764, 473280), (4896, 460520), (4930, 457344), (5220, 431936), (5440, 414468), (5568, 404940), (5760, 391442), (5916, 381120), (5955, 378624), (6120, 368416), (6352, 354960), (6528, 345390), (6749, 334080), (6960, 323952), (7146, 315520), (7395, 304896), (7424, 303705), (7888, 285840), (7940, 283968), (8160, 276312), (8352, 269960), (8874, 254080), (9280, 242964), (9528, 236640), (9792, 230260), (9860, 228672), (10440, 215968), (10880, 207234), (11136, 202470), (11513, 195840), (11520, 195721), (11832, 190560), (11910, 189312), (12240, 184208), (12704, 177480), (13056, 172695), (13498, 167040), (13920, 161976), (14292, 157760), (14790, 152448), (15776, 142920), (15880, 141984), (16320, 138156), (16704, 134980), (17748, 127040), (17865, 126208), (18560, 121482), (19056, 118320), (19584, 115130), (19720, 114336), (20247, 111360), (20880, 107984), (21760, 103617), (22185, 101632), (22272, 101235), (23026, 97920), (23664, 95280), (23820, 94656), (24480, 92104), (25408, 88740), (26996, 83520), (27840, 80988), (28584, 78880), (29580, 76224), (31552, 71460), (31760, 70992), (32640, 69078), (33408, 67490), (33745, 66816), (34539, 65280), (35496, 63520), (35730, 63104), (37120, 60741), (38112, 59160), (39168, 57565), (39440, 57168), (40494, 55680), (41760, 53992), (44370, 50816), (46052, 48960), (47328, 47640)]