31417985280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:574

約数の個数: 576

約数和(自身を含む): 116048443392

約数和(自身を除く): 84630458112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 64, 66, 69, 73, 80, 88, 92, 96, 110, 115, 120, 128, 132, 138, 146, 160, 165, 176, 184, 192, 219, 220, 230, 240, 253, 256, 264, 276, 292, 320, 330, 345, 352, 365, 368, 384, 438, 440, 443, 460, 480, 506, 528, 552, 584, 640, 660, 690, 704, 730, 736, 759, 768, 803, 876, 880, 886, 920, 960, 1012, 1056, 1095, 1104, 1168, 1265, 1280, 1320, 1329, 1380, 1408, 1460, 1472, 1518, 1606, 1679, 1752, 1760, 1772, 1840, 1920, 2024, 2112, 2190, 2208, 2215, 2336, 2409, 2530, 2640, 2658, 2760, 2816, 2920, 2944, 3036, 3212, 3358, 3504, 3520, 3544, 3680, 3795, 3840, 4015, 4048, 4224, 4380, 4416, 4430, 4672, 4818, 4873, 5037, 5060, 5280, 5316, 5520, 5840, 5888, 6072, 6424, 6645, 6716, 7008, 7040, 7088, 7360, 7590, 8030, 8096, 8395, 8448, 8760, 8832, 8860, 9344, 9636, 9746, 10074, 10120, 10189, 10560, 10632, 11040, 11680, 12045, 12144, 12848, 13290, 13432, 14016, 14080, 14176, 14619, 14720, 15180, 16060, 16192, 16790, 17520, 17664, 17720, 18469, 18688, 19272, 19492, 20148, 20240, 20378, 21120, 21264, 22080, 23360, 24090, 24288, 24365, 25185, 25696, 26580, 26864, 28032, 28352, 29238, 29440, 30360, 30567, 32120, 32339, 32384, 33580, 35040, 35440, 36938, 38544, 38984, 40296, 40480, 40756, 42240, 42528, 44160, 46720, 48180, 48576, 48730, 50370, 50945, 51392, 53160, 53728, 55407, 56064, 56704, 58476, 60720, 61134, 64240, 64678, 64768, 67160, 70080, 70880, 73095, 73876, 77088, 77968, 80592, 80960, 81512, 85056, 88320, 92345, 93440, 96360, 97017, 97152, 97460, 100740, 101890, 102784, 106320, 107456, 110814, 112079, 113408, 116952, 121440, 122268, 128480, 129356, 134320, 140160, 141760, 146190, 147752, 152835, 154176, 155936, 161184, 161695, 161920, 163024, 170112, 184690, 192720, 194034, 194304, 194920, 201480, 203780, 205568, 212640, 214912, 221628, 224158, 233904, 242880, 244536, 256960, 258712, 268640, 277035, 280320, 283520, 292380, 295504, 305670, 308352, 311872, 322368, 323390, 323840, 326048, 336237, 340224, 355729, 369380, 385440, 388068, 389840, 402960, 407560, 425280, 429824, 443256, 448316, 467808, 485085, 485760, 489072, 513920, 517424, 537280, 554070, 560395, 567040, 584760, 591008, 611340, 616704, 623744, 644736, 646780, 652096, 672474, 711458, 738760, 743797, 770880, 776136, 779680, 805920, 815120, 850560, 886512, 896632, 935616, 970170, 971520, 978144, 1027840, 1034848, 1067187, 1074560, 1108140, 1120790, 1169520, 1182016, 1222680, 1247488, 1289472, 1293560, 1304192, 1344948, 1422916, 1477520, 1487594, 1541760, 1552272, 1559360, 1611840, 1630240, 1681185, 1701120, 1773024, 1778645, 1793264, 1871232, 1940340, 1956288, 2069696, 2134374, 2149120, 2216280, 2231391, 2241580, 2339040, 2364032, 2445360, 2587120, 2608384, 2689896, 2845832, 2955040, 2975188, 3083520, 3104544, 3118720, 3223680, 3260480, 3362370, 3546048, 3557290, 3586528, 3718985, 3742464, 3880680, 3912576, 4139392, 4268748, 4432560, 4462782, 4483160, 4678080, 4728064, 4890720, 5174240, 5335935, 5379792, 5691664, 5910080, 5950376, 6209088, 6237440, 6447360, 6520960, 6724740, 7092096, 7114580, 7173056, 7437970, 7761360, 7825152, 8181767, 8278784, 8537496, 8865120, 8925564, 8966320, 9356160, 9781440, 10348480, 10671870, 10759584, 11156955, 11383328, 11820160, 11900752, 12418176, 13041920, 13449480, 14184192, 14229160, 14346112, 14875940, 15522720, 16363534, 17074992, 17730240, 17851128, 17932640, 18712320, 19562880, 20696960, 21343740, 21519168, 22313910, 22766656, 23640320, 23801504, 24545301, 24836352, 26898960, 28458320, 28692224, 29751880, 31045440, 32727068, 34149984, 35460480, 35702256, 35865280, 39125760, 40908835, 41393920, 42687480, 43038336, 44627820, 45533312, 47603008, 49090602, 53797920, 56916640, 59503760, 62090880, 65454136, 68299968, 70920960, 71404512, 71730560, 81817670, 85374960, 86076672, 89255640, 91066624, 95206016, 98181204, 107595840, 113833280, 119007520, 122726505, 124181760, 130908272, 136599936, 142809024, 143461120, 163635340, 170749920, 178511280, 190412032, 196362408, 215191680, 227666560, 238015040, 245453010, 261816544, 273199872, 285618048, 327270680, 341499840, 357022560, 392724816, 430383360, 455333120, 476030080, 490906020, 523633088, 571236096, 654541360, 682999680, 714045120, 785449632, 952060160, 981812040, 1047266176, 1309082720, 1365999360, 1428090240, 1570899264, 1963624080, 2094532352, 2618165440, 2856180480, 3141798528, 3927248160, 5236330880, 6283597056, 7854496320, 10472661760, 15708992640, 31417985280]

約数ペア:

[(1, 31417985280), (2, 15708992640), (3, 10472661760), (4, 7854496320), (5, 6283597056), (6, 5236330880), (8, 3927248160), (10, 3141798528), (11, 2856180480), (12, 2618165440), (15, 2094532352), (16, 1963624080), (20, 1570899264), (22, 1428090240), (23, 1365999360), (24, 1309082720), (30, 1047266176), (32, 981812040), (33, 952060160), (40, 785449632), (44, 714045120), (46, 682999680), (48, 654541360), (55, 571236096), (60, 523633088), (64, 490906020), (66, 476030080), (69, 455333120), (73, 430383360), (80, 392724816), (88, 357022560), (92, 341499840), (96, 327270680), (110, 285618048), (115, 273199872), (120, 261816544), (128, 245453010), (132, 238015040), (138, 227666560), (146, 215191680), (160, 196362408), (165, 190412032), (176, 178511280), (184, 170749920), (192, 163635340), (219, 143461120), (220, 142809024), (230, 136599936), (240, 130908272), (253, 124181760), (256, 122726505), (264, 119007520), (276, 113833280), (292, 107595840), (320, 98181204), (330, 95206016), (345, 91066624), (352, 89255640), (365, 86076672), (368, 85374960), (384, 81817670), (438, 71730560), (440, 71404512), (443, 70920960), (460, 68299968), (480, 65454136), (506, 62090880), (528, 59503760), (552, 56916640), (584, 53797920), (640, 49090602), (660, 47603008), (690, 45533312), (704, 44627820), (730, 43038336), (736, 42687480), (759, 41393920), (768, 40908835), (803, 39125760), (876, 35865280), (880, 35702256), (886, 35460480), (920, 34149984), (960, 32727068), (1012, 31045440), (1056, 29751880), (1095, 28692224), (1104, 28458320), (1168, 26898960), (1265, 24836352), (1280, 24545301), (1320, 23801504), (1329, 23640320), (1380, 22766656), (1408, 22313910), (1460, 21519168), (1472, 21343740), (1518, 20696960), (1606, 19562880), (1679, 18712320), (1752, 17932640), (1760, 17851128), (1772, 17730240), (1840, 17074992), (1920, 16363534), (2024, 15522720), (2112, 14875940), (2190, 14346112), (2208, 14229160), (2215, 14184192), (2336, 13449480), (2409, 13041920), (2530, 12418176), (2640, 11900752), (2658, 11820160), (2760, 11383328), (2816, 11156955), (2920, 10759584), (2944, 10671870), (3036, 10348480), (3212, 9781440), (3358, 9356160), (3504, 8966320), (3520, 8925564), (3544, 8865120), (3680, 8537496), (3795, 8278784), (3840, 8181767), (4015, 7825152), (4048, 7761360), (4224, 7437970), (4380, 7173056), (4416, 7114580), (4430, 7092096), (4672, 6724740), (4818, 6520960), (4873, 6447360), (5037, 6237440), (5060, 6209088), (5280, 5950376), (5316, 5910080), (5520, 5691664), (5840, 5379792), (5888, 5335935), (6072, 5174240), (6424, 4890720), (6645, 4728064), (6716, 4678080), (7008, 4483160), (7040, 4462782), (7088, 4432560), (7360, 4268748), (7590, 4139392), (8030, 3912576), (8096, 3880680), (8395, 3742464), (8448, 3718985), (8760, 3586528), (8832, 3557290), (8860, 3546048), (9344, 3362370), (9636, 3260480), (9746, 3223680), (10074, 3118720), (10120, 3104544), (10189, 3083520), (10560, 2975188), (10632, 2955040), (11040, 2845832), (11680, 2689896), (12045, 2608384), (12144, 2587120), (12848, 2445360), (13290, 2364032), (13432, 2339040), (14016, 2241580), (14080, 2231391), (14176, 2216280), (14619, 2149120), (14720, 2134374), (15180, 2069696), (16060, 1956288), (16192, 1940340), (16790, 1871232), (17520, 1793264), (17664, 1778645), (17720, 1773024), (18469, 1701120), (18688, 1681185), (19272, 1630240), (19492, 1611840), (20148, 1559360), (20240, 1552272), (20378, 1541760), (21120, 1487594), (21264, 1477520), (22080, 1422916), (23360, 1344948), (24090, 1304192), (24288, 1293560), (24365, 1289472), (25185, 1247488), (25696, 1222680), (26580, 1182016), (26864, 1169520), (28032, 1120790), (28352, 1108140), (29238, 1074560), (29440, 1067187), (30360, 1034848), (30567, 1027840), (32120, 978144), (32339, 971520), (32384, 970170), (33580, 935616), (35040, 896632), (35440, 886512), (36938, 850560), (38544, 815120), (38984, 805920), (40296, 779680), (40480, 776136), (40756, 770880), (42240, 743797), (42528, 738760), (44160, 711458), (46720, 672474), (48180, 652096), (48576, 646780), (48730, 644736), (50370, 623744), (50945, 616704), (51392, 611340), (53160, 591008), (53728, 584760), (55407, 567040), (56064, 560395), (56704, 554070), (58476, 537280), (60720, 517424), (61134, 513920), (64240, 489072), (64678, 485760), (64768, 485085), (67160, 467808), (70080, 448316), (70880, 443256), (73095, 429824), (73876, 425280), (77088, 407560), (77968, 402960), (80592, 389840), (80960, 388068), (81512, 385440), (85056, 369380), (88320, 355729), (92345, 340224), (93440, 336237), (96360, 326048), (97017, 323840), (97152, 323390), (97460, 322368), (100740, 311872), (101890, 308352), (102784, 305670), (106320, 295504), (107456, 292380), (110814, 283520), (112079, 280320), (113408, 277035), (116952, 268640), (121440, 258712), (122268, 256960), (128480, 244536), (129356, 242880), (134320, 233904), (140160, 224158), (141760, 221628), (146190, 214912), (147752, 212640), (152835, 205568), (154176, 203780), (155936, 201480), (161184, 194920), (161695, 194304), (161920, 194034), (163024, 192720), (170112, 184690)]