64139228160

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2749}}^1$

素因数の和:2822

約数の個数: 528

約数和(自身を含む): 246426048000

約数和(自身を除く): 182286819840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 49, 56, 60, 62, 64, 70, 80, 84, 93, 96, 98, 105, 112, 120, 124, 128, 140, 147, 155, 160, 168, 186, 192, 196, 210, 217, 224, 240, 245, 248, 256, 280, 294, 310, 320, 336, 372, 384, 392, 420, 434, 448, 465, 480, 490, 496, 512, 560, 588, 620, 640, 651, 672, 735, 744, 768, 784, 840, 868, 896, 930, 960, 980, 992, 1024, 1085, 1120, 1176, 1240, 1280, 1302, 1344, 1470, 1488, 1519, 1536, 1568, 1680, 1736, 1792, 1860, 1920, 1960, 1984, 2170, 2240, 2352, 2480, 2560, 2604, 2688, 2749, 2940, 2976, 3038, 3072, 3136, 3255, 3360, 3472, 3584, 3720, 3840, 3920, 3968, 4340, 4480, 4557, 4704, 4960, 5120, 5208, 5376, 5498, 5880, 5952, 6076, 6272, 6510, 6720, 6944, 7168, 7440, 7595, 7680, 7840, 7936, 8247, 8680, 8960, 9114, 9408, 9920, 10416, 10752, 10996, 11760, 11904, 12152, 12544, 13020, 13440, 13745, 13888, 14880, 15190, 15360, 15680, 15872, 16494, 17360, 17920, 18228, 18816, 19243, 19840, 20832, 21504, 21992, 22785, 23520, 23808, 24304, 25088, 26040, 26880, 27490, 27776, 29760, 30380, 31360, 31744, 32988, 34720, 35840, 36456, 37632, 38486, 39680, 41235, 41664, 43984, 45570, 47040, 47616, 48608, 50176, 52080, 53760, 54980, 55552, 57729, 59520, 60760, 62720, 65976, 69440, 72912, 75264, 76972, 79360, 82470, 83328, 85219, 87968, 91140, 94080, 95232, 96215, 97216, 104160, 107520, 109960, 111104, 115458, 119040, 121520, 125440, 131952, 134701, 138880, 145824, 150528, 153944, 158720, 164940, 166656, 170438, 175936, 182280, 188160, 192430, 194432, 208320, 219920, 222208, 230916, 238080, 243040, 250880, 255657, 263904, 269402, 277760, 288645, 291648, 307888, 329880, 333312, 340876, 351872, 364560, 376320, 384860, 388864, 404103, 416640, 426095, 439840, 461832, 476160, 486080, 511314, 527808, 538804, 555520, 577290, 583296, 596533, 615776, 659760, 666624, 673505, 681752, 703744, 729120, 752640, 769720, 777728, 808206, 833280, 852190, 879680, 923664, 972160, 1022628, 1055616, 1077608, 1111040, 1154580, 1166592, 1193066, 1231552, 1278285, 1319520, 1347010, 1363504, 1407488, 1458240, 1539440, 1555456, 1616412, 1666560, 1704380, 1759360, 1789599, 1847328, 1944320, 2020515, 2045256, 2111232, 2155216, 2309160, 2333184, 2386132, 2463104, 2556570, 2639040, 2694020, 2727008, 2814976, 2916480, 2982665, 3078880, 3232824, 3333120, 3408760, 3518720, 3579198, 3694656, 3888640, 4041030, 4090512, 4175731, 4222464, 4310432, 4618320, 4666368, 4772264, 4926208, 5113140, 5278080, 5388040, 5454016, 5832960, 5965330, 6157760, 6465648, 6817520, 7037440, 7158396, 7389312, 7777280, 8082060, 8181024, 8351462, 8444928, 8620864, 8947995, 9236640, 9544528, 9852416, 10226280, 10556160, 10776080, 10908032, 11665920, 11930660, 12315520, 12527193, 12931296, 13635040, 14074880, 14316792, 14778624, 16164120, 16362048, 16702924, 17241728, 17895990, 18473280, 19089056, 19704832, 20452560, 20878655, 21112320, 21552160, 21816064, 23331840, 23861320, 24631040, 25054386, 25862592, 27270080, 28633584, 29557248, 32328240, 32724096, 33405848, 34483456, 35791980, 36946560, 38178112, 40905120, 41757310, 42224640, 43104320, 43632128, 47722640, 49262080, 50108772, 51725184, 54540160, 57267168, 59114496, 62635965, 64656480, 65448192, 66811696, 68966912, 71583960, 73893120, 76356224, 81810240, 83514620, 86208640, 87264256, 95445280, 98524160, 100217544, 103450368, 109080320, 114534336, 125271930, 129312960, 130896384, 133623392, 137933824, 143167920, 147786240, 152712448, 163620480, 167029240, 172417280, 190890560, 200435088, 206900736, 218160640, 229068672, 250543860, 258625920, 261792768, 267246784, 286335840, 295572480, 305424896, 327240960, 334058480, 344834560, 381781120, 400870176, 413801472, 436321280, 458137344, 501087720, 517251840, 534493568, 572671680, 610849792, 654481920, 668116960, 689669120, 763562240, 801740352, 916274688, 1002175440, 1034503680, 1068987136, 1145343360, 1308963840, 1336233920, 1527124480, 1603480704, 1832549376, 2004350880, 2069007360, 2137974272, 2290686720, 2672467840, 3054248960, 3206961408, 4008701760, 4275948544, 4581373440, 5344935680, 6413922816, 8017403520, 9162746880, 10689871360, 12827845632, 16034807040, 21379742720, 32069614080, 64139228160]

約数ペア:

[(1, 64139228160), (2, 32069614080), (3, 21379742720), (4, 16034807040), (5, 12827845632), (6, 10689871360), (7, 9162746880), (8, 8017403520), (10, 6413922816), (12, 5344935680), (14, 4581373440), (15, 4275948544), (16, 4008701760), (20, 3206961408), (21, 3054248960), (24, 2672467840), (28, 2290686720), (30, 2137974272), (31, 2069007360), (32, 2004350880), (35, 1832549376), (40, 1603480704), (42, 1527124480), (48, 1336233920), (49, 1308963840), (56, 1145343360), (60, 1068987136), (62, 1034503680), (64, 1002175440), (70, 916274688), (80, 801740352), (84, 763562240), (93, 689669120), (96, 668116960), (98, 654481920), (105, 610849792), (112, 572671680), (120, 534493568), (124, 517251840), (128, 501087720), (140, 458137344), (147, 436321280), (155, 413801472), (160, 400870176), (168, 381781120), (186, 344834560), (192, 334058480), (196, 327240960), (210, 305424896), (217, 295572480), (224, 286335840), (240, 267246784), (245, 261792768), (248, 258625920), (256, 250543860), (280, 229068672), (294, 218160640), (310, 206900736), (320, 200435088), (336, 190890560), (372, 172417280), (384, 167029240), (392, 163620480), (420, 152712448), (434, 147786240), (448, 143167920), (465, 137933824), (480, 133623392), (490, 130896384), (496, 129312960), (512, 125271930), (560, 114534336), (588, 109080320), (620, 103450368), (640, 100217544), (651, 98524160), (672, 95445280), (735, 87264256), (744, 86208640), (768, 83514620), (784, 81810240), (840, 76356224), (868, 73893120), (896, 71583960), (930, 68966912), (960, 66811696), (980, 65448192), (992, 64656480), (1024, 62635965), (1085, 59114496), (1120, 57267168), (1176, 54540160), (1240, 51725184), (1280, 50108772), (1302, 49262080), (1344, 47722640), (1470, 43632128), (1488, 43104320), (1519, 42224640), (1536, 41757310), (1568, 40905120), (1680, 38178112), (1736, 36946560), (1792, 35791980), (1860, 34483456), (1920, 33405848), (1960, 32724096), (1984, 32328240), (2170, 29557248), (2240, 28633584), (2352, 27270080), (2480, 25862592), (2560, 25054386), (2604, 24631040), (2688, 23861320), (2749, 23331840), (2940, 21816064), (2976, 21552160), (3038, 21112320), (3072, 20878655), (3136, 20452560), (3255, 19704832), (3360, 19089056), (3472, 18473280), (3584, 17895990), (3720, 17241728), (3840, 16702924), (3920, 16362048), (3968, 16164120), (4340, 14778624), (4480, 14316792), (4557, 14074880), (4704, 13635040), (4960, 12931296), (5120, 12527193), (5208, 12315520), (5376, 11930660), (5498, 11665920), (5880, 10908032), (5952, 10776080), (6076, 10556160), (6272, 10226280), (6510, 9852416), (6720, 9544528), (6944, 9236640), (7168, 8947995), (7440, 8620864), (7595, 8444928), (7680, 8351462), (7840, 8181024), (7936, 8082060), (8247, 7777280), (8680, 7389312), (8960, 7158396), (9114, 7037440), (9408, 6817520), (9920, 6465648), (10416, 6157760), (10752, 5965330), (10996, 5832960), (11760, 5454016), (11904, 5388040), (12152, 5278080), (12544, 5113140), (13020, 4926208), (13440, 4772264), (13745, 4666368), (13888, 4618320), (14880, 4310432), (15190, 4222464), (15360, 4175731), (15680, 4090512), (15872, 4041030), (16494, 3888640), (17360, 3694656), (17920, 3579198), (18228, 3518720), (18816, 3408760), (19243, 3333120), (19840, 3232824), (20832, 3078880), (21504, 2982665), (21992, 2916480), (22785, 2814976), (23520, 2727008), (23808, 2694020), (24304, 2639040), (25088, 2556570), (26040, 2463104), (26880, 2386132), (27490, 2333184), (27776, 2309160), (29760, 2155216), (30380, 2111232), (31360, 2045256), (31744, 2020515), (32988, 1944320), (34720, 1847328), (35840, 1789599), (36456, 1759360), (37632, 1704380), (38486, 1666560), (39680, 1616412), (41235, 1555456), (41664, 1539440), (43984, 1458240), (45570, 1407488), (47040, 1363504), (47616, 1347010), (48608, 1319520), (50176, 1278285), (52080, 1231552), (53760, 1193066), (54980, 1166592), (55552, 1154580), (57729, 1111040), (59520, 1077608), (60760, 1055616), (62720, 1022628), (65976, 972160), (69440, 923664), (72912, 879680), (75264, 852190), (76972, 833280), (79360, 808206), (82470, 777728), (83328, 769720), (85219, 752640), (87968, 729120), (91140, 703744), (94080, 681752), (95232, 673505), (96215, 666624), (97216, 659760), (104160, 615776), (107520, 596533), (109960, 583296), (111104, 577290), (115458, 555520), (119040, 538804), (121520, 527808), (125440, 511314), (131952, 486080), (134701, 476160), (138880, 461832), (145824, 439840), (150528, 426095), (153944, 416640), (158720, 404103), (164940, 388864), (166656, 384860), (170438, 376320), (175936, 364560), (182280, 351872), (188160, 340876), (192430, 333312), (194432, 329880), (208320, 307888), (219920, 291648), (222208, 288645), (230916, 277760), (238080, 269402), (243040, 263904), (250880, 255657)]