9119711440

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:287

約数の個数: 320

約数和(自身を含む): 26055475200

約数和(自身を除く): 16935763760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 49, 56, 62, 70, 71, 80, 98, 112, 124, 140, 142, 151, 155, 196, 217, 245, 248, 280, 284, 302, 310, 343, 355, 392, 434, 490, 496, 497, 560, 568, 604, 620, 686, 710, 755, 784, 868, 980, 994, 1057, 1085, 1136, 1208, 1240, 1372, 1420, 1510, 1519, 1715, 1736, 1960, 1988, 2114, 2170, 2201, 2416, 2480, 2485, 2744, 2840, 3020, 3038, 3430, 3472, 3479, 3920, 3976, 4228, 4340, 4402, 4681, 4970, 5285, 5488, 5680, 6040, 6076, 6860, 6958, 7399, 7595, 7952, 8456, 8680, 8804, 9362, 9940, 10570, 10633, 10721, 11005, 12080, 12152, 13720, 13916, 14798, 15190, 15407, 16912, 17360, 17395, 17608, 18724, 19880, 21140, 21266, 21442, 22010, 23405, 24304, 24353, 27440, 27832, 29596, 30380, 30814, 32767, 34790, 35216, 36995, 37448, 39760, 42280, 42532, 42884, 44020, 46810, 48706, 51793, 53165, 53605, 55664, 59192, 60760, 61628, 65534, 69580, 73990, 74896, 75047, 77035, 84560, 85064, 85768, 88040, 93620, 97412, 103586, 106330, 107210, 107849, 118384, 121520, 121765, 123256, 131068, 139160, 147980, 150094, 154070, 163835, 170128, 171536, 176080, 187240, 194824, 207172, 212660, 214420, 215698, 229369, 243530, 246512, 258965, 262136, 278320, 295960, 300188, 308140, 327670, 332351, 374480, 375235, 389648, 414344, 425320, 428840, 431396, 458738, 487060, 517930, 524272, 525329, 539245, 591920, 600376, 616280, 655340, 664702, 750470, 754943, 828688, 850640, 857680, 862792, 917476, 974120, 1035860, 1050658, 1078490, 1146845, 1200752, 1232560, 1310680, 1329404, 1500940, 1509886, 1605583, 1661755, 1725584, 1834952, 1948240, 2071720, 2101316, 2156980, 2293690, 2326457, 2621360, 2626645, 2658808, 3001880, 3019772, 3211166, 3323510, 3669904, 3677303, 3774715, 4143440, 4202632, 4313960, 4587380, 4652914, 5253290, 5317616, 6003760, 6039544, 6422332, 6647020, 7354606, 7549430, 8027915, 8405264, 8627920, 9174760, 9305828, 10506580, 11632285, 12079088, 12844664, 13294040, 14709212, 15098860, 16055830, 16285199, 18349520, 18386515, 18611656, 21013160, 23264570, 25689328, 26588080, 29418424, 30197720, 32111660, 32570398, 36773030, 37223312, 42026320, 46529140, 58836848, 60395440, 64223320, 65140796, 73546060, 81425995, 93058280, 113996393, 128446640, 130281592, 147092120, 162851990, 186116560, 227992786, 260563184, 294184240, 325703980, 455985572, 569981965, 651407960, 911971144, 1139963930, 1302815920, 1823942288, 2279927860, 4559855720, 9119711440]

約数ペア:

[(1, 9119711440), (2, 4559855720), (4, 2279927860), (5, 1823942288), (7, 1302815920), (8, 1139963930), (10, 911971144), (14, 651407960), (16, 569981965), (20, 455985572), (28, 325703980), (31, 294184240), (35, 260563184), (40, 227992786), (49, 186116560), (56, 162851990), (62, 147092120), (70, 130281592), (71, 128446640), (80, 113996393), (98, 93058280), (112, 81425995), (124, 73546060), (140, 65140796), (142, 64223320), (151, 60395440), (155, 58836848), (196, 46529140), (217, 42026320), (245, 37223312), (248, 36773030), (280, 32570398), (284, 32111660), (302, 30197720), (310, 29418424), (343, 26588080), (355, 25689328), (392, 23264570), (434, 21013160), (490, 18611656), (496, 18386515), (497, 18349520), (560, 16285199), (568, 16055830), (604, 15098860), (620, 14709212), (686, 13294040), (710, 12844664), (755, 12079088), (784, 11632285), (868, 10506580), (980, 9305828), (994, 9174760), (1057, 8627920), (1085, 8405264), (1136, 8027915), (1208, 7549430), (1240, 7354606), (1372, 6647020), (1420, 6422332), (1510, 6039544), (1519, 6003760), (1715, 5317616), (1736, 5253290), (1960, 4652914), (1988, 4587380), (2114, 4313960), (2170, 4202632), (2201, 4143440), (2416, 3774715), (2480, 3677303), (2485, 3669904), (2744, 3323510), (2840, 3211166), (3020, 3019772), (3038, 3001880), (3430, 2658808), (3472, 2626645), (3479, 2621360), (3920, 2326457), (3976, 2293690), (4228, 2156980), (4340, 2101316), (4402, 2071720), (4681, 1948240), (4970, 1834952), (5285, 1725584), (5488, 1661755), (5680, 1605583), (6040, 1509886), (6076, 1500940), (6860, 1329404), (6958, 1310680), (7399, 1232560), (7595, 1200752), (7952, 1146845), (8456, 1078490), (8680, 1050658), (8804, 1035860), (9362, 974120), (9940, 917476), (10570, 862792), (10633, 857680), (10721, 850640), (11005, 828688), (12080, 754943), (12152, 750470), (13720, 664702), (13916, 655340), (14798, 616280), (15190, 600376), (15407, 591920), (16912, 539245), (17360, 525329), (17395, 524272), (17608, 517930), (18724, 487060), (19880, 458738), (21140, 431396), (21266, 428840), (21442, 425320), (22010, 414344), (23405, 389648), (24304, 375235), (24353, 374480), (27440, 332351), (27832, 327670), (29596, 308140), (30380, 300188), (30814, 295960), (32767, 278320), (34790, 262136), (35216, 258965), (36995, 246512), (37448, 243530), (39760, 229369), (42280, 215698), (42532, 214420), (42884, 212660), (44020, 207172), (46810, 194824), (48706, 187240), (51793, 176080), (53165, 171536), (53605, 170128), (55664, 163835), (59192, 154070), (60760, 150094), (61628, 147980), (65534, 139160), (69580, 131068), (73990, 123256), (74896, 121765), (75047, 121520), (77035, 118384), (84560, 107849), (85064, 107210), (85768, 106330), (88040, 103586), (93620, 97412)]