2887280640

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{59}}^2$

素因数の和:157

約数の個数: 360

約数和(自身を含む): 10527286770

約数和(自身を除く): 7640006130

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 64, 72, 80, 81, 90, 96, 108, 118, 120, 128, 135, 144, 160, 162, 177, 180, 192, 216, 236, 240, 256, 270, 288, 295, 320, 324, 354, 360, 384, 405, 432, 472, 480, 512, 531, 540, 576, 590, 640, 648, 708, 720, 768, 810, 864, 885, 944, 960, 1024, 1062, 1080, 1152, 1180, 1280, 1296, 1416, 1440, 1536, 1593, 1620, 1728, 1770, 1888, 1920, 2048, 2124, 2160, 2304, 2360, 2560, 2592, 2655, 2832, 2880, 3072, 3186, 3240, 3456, 3481, 3540, 3776, 3840, 4248, 4320, 4608, 4720, 4779, 5120, 5184, 5310, 5664, 5760, 6144, 6372, 6480, 6912, 6962, 7080, 7552, 7680, 7965, 8496, 8640, 9216, 9440, 9558, 10240, 10368, 10443, 10620, 11328, 11520, 12744, 12960, 13824, 13924, 14160, 15104, 15360, 15930, 16992, 17280, 17405, 18432, 18880, 19116, 20736, 20886, 21240, 22656, 23040, 23895, 25488, 25920, 27648, 27848, 28320, 30208, 30720, 31329, 31860, 33984, 34560, 34810, 37760, 38232, 41472, 41772, 42480, 45312, 46080, 47790, 50976, 51840, 52215, 55296, 55696, 56640, 60416, 62658, 63720, 67968, 69120, 69620, 75520, 76464, 82944, 83544, 84960, 90624, 92160, 93987, 95580, 101952, 103680, 104430, 111392, 113280, 120832, 125316, 127440, 135936, 138240, 139240, 151040, 152928, 156645, 165888, 167088, 169920, 181248, 187974, 191160, 203904, 207360, 208860, 222784, 226560, 250632, 254880, 271872, 276480, 278480, 281961, 302080, 305856, 313290, 334176, 339840, 362496, 375948, 382320, 407808, 414720, 417720, 445568, 453120, 469935, 501264, 509760, 543744, 556960, 563922, 604160, 611712, 626580, 668352, 679680, 751896, 764640, 815616, 829440, 835440, 891136, 906240, 939870, 1002528, 1019520, 1087488, 1113920, 1127844, 1223424, 1253160, 1336704, 1359360, 1409805, 1503792, 1529280, 1631232, 1670880, 1782272, 1812480, 1879740, 2005056, 2039040, 2227840, 2255688, 2446848, 2506320, 2673408, 2718720, 2819610, 3007584, 3058560, 3262464, 3341760, 3564544, 3759480, 4010112, 4078080, 4455680, 4511376, 4893696, 5012640, 5346816, 5437440, 5639220, 6015168, 6117120, 6683520, 7129088, 7518960, 8020224, 8156160, 8911360, 9022752, 9787392, 10025280, 10693632, 11278440, 12030336, 12234240, 13367040, 15037920, 16040448, 16312320, 17822720, 18045504, 20050560, 21387264, 22556880, 24060672, 24468480, 26734080, 30075840, 32080896, 35645440, 36091008, 40101120, 45113760, 48121344, 48936960, 53468160, 60151680, 64161792, 72182016, 80202240, 90227520, 96242688, 106936320, 120303360, 144364032, 160404480, 180455040, 192485376, 240606720, 288728064, 320808960, 360910080, 481213440, 577456128, 721820160, 962426880, 1443640320, 2887280640]

約数ペア:

[(1, 2887280640), (2, 1443640320), (3, 962426880), (4, 721820160), (5, 577456128), (6, 481213440), (8, 360910080), (9, 320808960), (10, 288728064), (12, 240606720), (15, 192485376), (16, 180455040), (18, 160404480), (20, 144364032), (24, 120303360), (27, 106936320), (30, 96242688), (32, 90227520), (36, 80202240), (40, 72182016), (45, 64161792), (48, 60151680), (54, 53468160), (59, 48936960), (60, 48121344), (64, 45113760), (72, 40101120), (80, 36091008), (81, 35645440), (90, 32080896), (96, 30075840), (108, 26734080), (118, 24468480), (120, 24060672), (128, 22556880), (135, 21387264), (144, 20050560), (160, 18045504), (162, 17822720), (177, 16312320), (180, 16040448), (192, 15037920), (216, 13367040), (236, 12234240), (240, 12030336), (256, 11278440), (270, 10693632), (288, 10025280), (295, 9787392), (320, 9022752), (324, 8911360), (354, 8156160), (360, 8020224), (384, 7518960), (405, 7129088), (432, 6683520), (472, 6117120), (480, 6015168), (512, 5639220), (531, 5437440), (540, 5346816), (576, 5012640), (590, 4893696), (640, 4511376), (648, 4455680), (708, 4078080), (720, 4010112), (768, 3759480), (810, 3564544), (864, 3341760), (885, 3262464), (944, 3058560), (960, 3007584), (1024, 2819610), (1062, 2718720), (1080, 2673408), (1152, 2506320), (1180, 2446848), (1280, 2255688), (1296, 2227840), (1416, 2039040), (1440, 2005056), (1536, 1879740), (1593, 1812480), (1620, 1782272), (1728, 1670880), (1770, 1631232), (1888, 1529280), (1920, 1503792), (2048, 1409805), (2124, 1359360), (2160, 1336704), (2304, 1253160), (2360, 1223424), (2560, 1127844), (2592, 1113920), (2655, 1087488), (2832, 1019520), (2880, 1002528), (3072, 939870), (3186, 906240), (3240, 891136), (3456, 835440), (3481, 829440), (3540, 815616), (3776, 764640), (3840, 751896), (4248, 679680), (4320, 668352), (4608, 626580), (4720, 611712), (4779, 604160), (5120, 563922), (5184, 556960), (5310, 543744), (5664, 509760), (5760, 501264), (6144, 469935), (6372, 453120), (6480, 445568), (6912, 417720), (6962, 414720), (7080, 407808), (7552, 382320), (7680, 375948), (7965, 362496), (8496, 339840), (8640, 334176), (9216, 313290), (9440, 305856), (9558, 302080), (10240, 281961), (10368, 278480), (10443, 276480), (10620, 271872), (11328, 254880), (11520, 250632), (12744, 226560), (12960, 222784), (13824, 208860), (13924, 207360), (14160, 203904), (15104, 191160), (15360, 187974), (15930, 181248), (16992, 169920), (17280, 167088), (17405, 165888), (18432, 156645), (18880, 152928), (19116, 151040), (20736, 139240), (20886, 138240), (21240, 135936), (22656, 127440), (23040, 125316), (23895, 120832), (25488, 113280), (25920, 111392), (27648, 104430), (27848, 103680), (28320, 101952), (30208, 95580), (30720, 93987), (31329, 92160), (31860, 90624), (33984, 84960), (34560, 83544), (34810, 82944), (37760, 76464), (38232, 75520), (41472, 69620), (41772, 69120), (42480, 67968), (45312, 63720), (46080, 62658), (47790, 60416), (50976, 56640), (51840, 55696), (52215, 55296)]