1255812480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:610

約数の個数: 384

約数和(自身を含む): 4829610240

約数和(自身を除く): 3573797760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 128, 130, 144, 155, 156, 160, 180, 186, 192, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 320, 360, 372, 384, 390, 403, 416, 465, 468, 480, 496, 520, 541, 558, 576, 585, 620, 624, 640, 720, 744, 780, 806, 832, 930, 936, 960, 992, 1040, 1082, 1116, 1152, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1623, 1664, 1860, 1872, 1920, 1984, 2015, 2080, 2164, 2232, 2340, 2418, 2480, 2496, 2705, 2790, 2880, 2976, 3120, 3224, 3246, 3627, 3720, 3744, 3968, 4030, 4160, 4328, 4464, 4680, 4836, 4869, 4960, 4992, 5410, 5580, 5760, 5952, 6045, 6240, 6448, 6492, 7033, 7254, 7440, 7488, 8060, 8115, 8320, 8656, 8928, 9360, 9672, 9738, 9920, 10820, 11160, 11904, 12090, 12480, 12896, 12984, 14066, 14508, 14880, 14976, 16120, 16230, 16771, 17312, 17856, 18135, 18720, 19344, 19476, 19840, 21099, 21640, 22320, 24180, 24345, 24960, 25792, 25968, 28132, 29016, 29760, 32240, 32460, 33542, 34624, 35165, 35712, 36270, 37440, 38688, 38952, 42198, 43280, 44640, 48360, 48690, 50313, 51584, 51936, 56264, 58032, 59520, 63297, 64480, 64920, 67084, 69248, 70330, 72540, 74880, 77376, 77904, 83855, 84396, 86560, 89280, 96720, 97380, 100626, 103872, 105495, 112528, 116064, 126594, 128960, 129840, 134168, 140660, 145080, 150939, 154752, 155808, 167710, 168792, 173120, 178560, 193440, 194760, 201252, 207744, 210990, 218023, 225056, 232128, 251565, 253188, 257920, 259680, 268336, 281320, 290160, 301878, 311616, 316485, 335420, 337584, 346240, 386880, 389520, 402504, 421980, 436046, 450112, 464256, 503130, 506376, 519360, 536672, 562640, 580320, 603756, 623232, 632970, 654069, 670840, 675168, 754695, 773760, 779040, 805008, 843960, 872092, 900224, 1006260, 1012752, 1038720, 1073344, 1090115, 1125280, 1160640, 1207512, 1265940, 1308138, 1341680, 1350336, 1509390, 1558080, 1610016, 1687920, 1744184, 1962207, 2012520, 2025504, 2146688, 2180230, 2250560, 2321280, 2415024, 2531880, 2616276, 2683360, 2700672, 3018780, 3116160, 3220032, 3270345, 3375840, 3488368, 3924414, 4025040, 4051008, 4360460, 4501120, 4830048, 5063760, 5232552, 5366720, 6037560, 6440064, 6540690, 6751680, 6976736, 7848828, 8050080, 8102016, 8720920, 9660096, 9811035, 10127520, 10465104, 10733440, 12075120, 13081380, 13503360, 13953472, 15697656, 16100160, 17441840, 19320192, 19622070, 20255040, 20930208, 24150240, 26162760, 27906944, 31395312, 32200320, 34883680, 39244140, 40510080, 41860416, 48300480, 52325520, 62790624, 69767360, 78488280, 83720832, 96600960, 104651040, 125581248, 139534720, 156976560, 209302080, 251162496, 313953120, 418604160, 627906240, 1255812480]

約数ペア:

[(1, 1255812480), (2, 627906240), (3, 418604160), (4, 313953120), (5, 251162496), (6, 209302080), (8, 156976560), (9, 139534720), (10, 125581248), (12, 104651040), (13, 96600960), (15, 83720832), (16, 78488280), (18, 69767360), (20, 62790624), (24, 52325520), (26, 48300480), (30, 41860416), (31, 40510080), (32, 39244140), (36, 34883680), (39, 32200320), (40, 31395312), (45, 27906944), (48, 26162760), (52, 24150240), (60, 20930208), (62, 20255040), (64, 19622070), (65, 19320192), (72, 17441840), (78, 16100160), (80, 15697656), (90, 13953472), (93, 13503360), (96, 13081380), (104, 12075120), (117, 10733440), (120, 10465104), (124, 10127520), (128, 9811035), (130, 9660096), (144, 8720920), (155, 8102016), (156, 8050080), (160, 7848828), (180, 6976736), (186, 6751680), (192, 6540690), (195, 6440064), (208, 6037560), (234, 5366720), (240, 5232552), (248, 5063760), (260, 4830048), (279, 4501120), (288, 4360460), (310, 4051008), (312, 4025040), (320, 3924414), (360, 3488368), (372, 3375840), (384, 3270345), (390, 3220032), (403, 3116160), (416, 3018780), (465, 2700672), (468, 2683360), (480, 2616276), (496, 2531880), (520, 2415024), (541, 2321280), (558, 2250560), (576, 2180230), (585, 2146688), (620, 2025504), (624, 2012520), (640, 1962207), (720, 1744184), (744, 1687920), (780, 1610016), (806, 1558080), (832, 1509390), (930, 1350336), (936, 1341680), (960, 1308138), (992, 1265940), (1040, 1207512), (1082, 1160640), (1116, 1125280), (1152, 1090115), (1170, 1073344), (1209, 1038720), (1240, 1012752), (1248, 1006260), (1395, 900224), (1440, 872092), (1488, 843960), (1560, 805008), (1612, 779040), (1623, 773760), (1664, 754695), (1860, 675168), (1872, 670840), (1920, 654069), (1984, 632970), (2015, 623232), (2080, 603756), (2164, 580320), (2232, 562640), (2340, 536672), (2418, 519360), (2480, 506376), (2496, 503130), (2705, 464256), (2790, 450112), (2880, 436046), (2976, 421980), (3120, 402504), (3224, 389520), (3246, 386880), (3627, 346240), (3720, 337584), (3744, 335420), (3968, 316485), (4030, 311616), (4160, 301878), (4328, 290160), (4464, 281320), (4680, 268336), (4836, 259680), (4869, 257920), (4960, 253188), (4992, 251565), (5410, 232128), (5580, 225056), (5760, 218023), (5952, 210990), (6045, 207744), (6240, 201252), (6448, 194760), (6492, 193440), (7033, 178560), (7254, 173120), (7440, 168792), (7488, 167710), (8060, 155808), (8115, 154752), (8320, 150939), (8656, 145080), (8928, 140660), (9360, 134168), (9672, 129840), (9738, 128960), (9920, 126594), (10820, 116064), (11160, 112528), (11904, 105495), (12090, 103872), (12480, 100626), (12896, 97380), (12984, 96720), (14066, 89280), (14508, 86560), (14880, 84396), (14976, 83855), (16120, 77904), (16230, 77376), (16771, 74880), (17312, 72540), (17856, 70330), (18135, 69248), (18720, 67084), (19344, 64920), (19476, 64480), (19840, 63297), (21099, 59520), (21640, 58032), (22320, 56264), (24180, 51936), (24345, 51584), (24960, 50313), (25792, 48690), (25968, 48360), (28132, 44640), (29016, 43280), (29760, 42198), (32240, 38952), (32460, 38688), (33542, 37440), (34624, 36270), (35165, 35712)]