988698240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:504

約数の個数: 384

約数和(自身を含む): 3780691200

約数和(自身を除く): 2791992960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 32, 34, 36, 40, 45, 46, 48, 51, 60, 64, 68, 69, 72, 80, 85, 90, 92, 96, 102, 115, 120, 128, 136, 138, 144, 153, 160, 170, 180, 184, 192, 204, 207, 230, 240, 255, 272, 276, 288, 306, 320, 340, 345, 360, 368, 384, 391, 408, 414, 439, 460, 480, 510, 544, 552, 576, 612, 640, 680, 690, 720, 736, 765, 782, 816, 828, 878, 920, 960, 1020, 1035, 1088, 1104, 1152, 1173, 1224, 1317, 1360, 1380, 1440, 1472, 1530, 1564, 1632, 1656, 1756, 1840, 1920, 1955, 2040, 2070, 2176, 2195, 2208, 2346, 2448, 2634, 2720, 2760, 2880, 2944, 3060, 3128, 3264, 3312, 3512, 3519, 3680, 3910, 3951, 4080, 4140, 4390, 4416, 4692, 4896, 5268, 5440, 5520, 5760, 5865, 6120, 6256, 6528, 6585, 6624, 7024, 7038, 7360, 7463, 7820, 7902, 8160, 8280, 8780, 8832, 9384, 9792, 10097, 10536, 10880, 11040, 11730, 12240, 12512, 13170, 13248, 14048, 14076, 14720, 14926, 15640, 15804, 16320, 16560, 17560, 17595, 18768, 19584, 19755, 20194, 21072, 22080, 22389, 23460, 24480, 25024, 26340, 26496, 28096, 28152, 29852, 30291, 31280, 31608, 32640, 33120, 35120, 35190, 37315, 37536, 39510, 40388, 42144, 44160, 44778, 46920, 48960, 50048, 50485, 52680, 56192, 56304, 59704, 60582, 62560, 63216, 66240, 67167, 70240, 70380, 74630, 75072, 79020, 80776, 84288, 89556, 90873, 93840, 97920, 100970, 105360, 111945, 112608, 119408, 121164, 125120, 126432, 132480, 134334, 140480, 140760, 149260, 150144, 151455, 158040, 161552, 168576, 171649, 179112, 181746, 187680, 201940, 210720, 223890, 225216, 238816, 242328, 250240, 252864, 268668, 280960, 281520, 298520, 302910, 316080, 323104, 335835, 343298, 358224, 363492, 375360, 403880, 421440, 447780, 450432, 454365, 477632, 484656, 505728, 514947, 537336, 563040, 597040, 605820, 632160, 646208, 671670, 686596, 716448, 726984, 750720, 807760, 842880, 858245, 895560, 908730, 955264, 969312, 1029894, 1074672, 1126080, 1194080, 1211640, 1264320, 1292416, 1343340, 1373192, 1432896, 1453968, 1544841, 1615520, 1716490, 1791120, 1817460, 1938624, 2059788, 2149344, 2252160, 2388160, 2423280, 2528640, 2574735, 2686680, 2746384, 2865792, 2907936, 3089682, 3231040, 3432980, 3582240, 3634920, 3877248, 4119576, 4298688, 4776320, 4846560, 5149470, 5373360, 5492768, 5815872, 6179364, 6462080, 6865960, 7164480, 7269840, 7724205, 8239152, 8597376, 9693120, 10298940, 10746720, 10985536, 11631744, 12358728, 13731920, 14328960, 14539680, 15448410, 16478304, 19386240, 20597880, 21493440, 21971072, 24717456, 27463840, 29079360, 30896820, 32956608, 41195760, 42986880, 49434912, 54927680, 58158720, 61793640, 65913216, 82391520, 98869824, 109855360, 123587280, 164783040, 197739648, 247174560, 329566080, 494349120, 988698240]

約数ペア:

[(1, 988698240), (2, 494349120), (3, 329566080), (4, 247174560), (5, 197739648), (6, 164783040), (8, 123587280), (9, 109855360), (10, 98869824), (12, 82391520), (15, 65913216), (16, 61793640), (17, 58158720), (18, 54927680), (20, 49434912), (23, 42986880), (24, 41195760), (30, 32956608), (32, 30896820), (34, 29079360), (36, 27463840), (40, 24717456), (45, 21971072), (46, 21493440), (48, 20597880), (51, 19386240), (60, 16478304), (64, 15448410), (68, 14539680), (69, 14328960), (72, 13731920), (80, 12358728), (85, 11631744), (90, 10985536), (92, 10746720), (96, 10298940), (102, 9693120), (115, 8597376), (120, 8239152), (128, 7724205), (136, 7269840), (138, 7164480), (144, 6865960), (153, 6462080), (160, 6179364), (170, 5815872), (180, 5492768), (184, 5373360), (192, 5149470), (204, 4846560), (207, 4776320), (230, 4298688), (240, 4119576), (255, 3877248), (272, 3634920), (276, 3582240), (288, 3432980), (306, 3231040), (320, 3089682), (340, 2907936), (345, 2865792), (360, 2746384), (368, 2686680), (384, 2574735), (391, 2528640), (408, 2423280), (414, 2388160), (439, 2252160), (460, 2149344), (480, 2059788), (510, 1938624), (544, 1817460), (552, 1791120), (576, 1716490), (612, 1615520), (640, 1544841), (680, 1453968), (690, 1432896), (720, 1373192), (736, 1343340), (765, 1292416), (782, 1264320), (816, 1211640), (828, 1194080), (878, 1126080), (920, 1074672), (960, 1029894), (1020, 969312), (1035, 955264), (1088, 908730), (1104, 895560), (1152, 858245), (1173, 842880), (1224, 807760), (1317, 750720), (1360, 726984), (1380, 716448), (1440, 686596), (1472, 671670), (1530, 646208), (1564, 632160), (1632, 605820), (1656, 597040), (1756, 563040), (1840, 537336), (1920, 514947), (1955, 505728), (2040, 484656), (2070, 477632), (2176, 454365), (2195, 450432), (2208, 447780), (2346, 421440), (2448, 403880), (2634, 375360), (2720, 363492), (2760, 358224), (2880, 343298), (2944, 335835), (3060, 323104), (3128, 316080), (3264, 302910), (3312, 298520), (3512, 281520), (3519, 280960), (3680, 268668), (3910, 252864), (3951, 250240), (4080, 242328), (4140, 238816), (4390, 225216), (4416, 223890), (4692, 210720), (4896, 201940), (5268, 187680), (5440, 181746), (5520, 179112), (5760, 171649), (5865, 168576), (6120, 161552), (6256, 158040), (6528, 151455), (6585, 150144), (6624, 149260), (7024, 140760), (7038, 140480), (7360, 134334), (7463, 132480), (7820, 126432), (7902, 125120), (8160, 121164), (8280, 119408), (8780, 112608), (8832, 111945), (9384, 105360), (9792, 100970), (10097, 97920), (10536, 93840), (10880, 90873), (11040, 89556), (11730, 84288), (12240, 80776), (12512, 79020), (13170, 75072), (13248, 74630), (14048, 70380), (14076, 70240), (14720, 67167), (14926, 66240), (15640, 63216), (15804, 62560), (16320, 60582), (16560, 59704), (17560, 56304), (17595, 56192), (18768, 52680), (19584, 50485), (19755, 50048), (20194, 48960), (21072, 46920), (22080, 44778), (22389, 44160), (23460, 42144), (24480, 40388), (25024, 39510), (26340, 37536), (26496, 37315), (28096, 35190), (28152, 35120), (29852, 33120), (30291, 32640), (31280, 31608)]