28966122240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2088

約数の個数: 432

約数和(自身を含む): 105017515008

約数和(自身を除く): 76051392768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 121, 124, 128, 132, 155, 160, 165, 176, 186, 192, 220, 240, 242, 248, 256, 264, 310, 320, 330, 341, 352, 363, 372, 384, 440, 465, 480, 484, 496, 528, 605, 620, 640, 660, 682, 704, 726, 744, 768, 880, 930, 960, 968, 992, 1023, 1056, 1210, 1240, 1280, 1320, 1364, 1408, 1452, 1488, 1705, 1760, 1815, 1860, 1920, 1936, 1984, 2011, 2046, 2112, 2420, 2480, 2640, 2728, 2816, 2904, 2976, 3410, 3520, 3630, 3720, 3751, 3840, 3872, 3968, 4022, 4092, 4224, 4840, 4960, 5115, 5280, 5456, 5808, 5952, 6033, 6820, 7040, 7260, 7440, 7502, 7744, 7936, 8044, 8184, 8448, 9680, 9920, 10055, 10230, 10560, 10912, 11253, 11616, 11904, 12066, 13640, 14080, 14520, 14880, 15004, 15488, 16088, 16368, 18755, 19360, 19840, 20110, 20460, 21120, 21824, 22121, 22506, 23232, 23808, 24132, 27280, 29040, 29760, 30008, 30165, 30976, 32176, 32736, 37510, 38720, 39680, 40220, 40920, 42240, 43648, 44242, 45012, 46464, 48264, 54560, 56265, 58080, 59520, 60016, 60330, 62341, 64352, 65472, 66363, 75020, 77440, 80440, 81840, 87296, 88484, 90024, 92928, 96528, 109120, 110605, 112530, 116160, 119040, 120032, 120660, 124682, 128704, 130944, 132726, 150040, 154880, 160880, 163680, 176968, 180048, 187023, 193056, 218240, 221210, 225060, 232320, 240064, 241320, 243331, 249364, 257408, 261888, 265452, 300080, 311705, 321760, 327360, 331815, 353936, 360096, 374046, 386112, 436480, 442420, 450120, 464640, 480128, 482640, 486662, 498728, 514816, 530904, 600160, 623410, 643520, 654720, 663630, 685751, 707872, 720192, 729993, 748092, 772224, 884840, 900240, 935115, 960256, 965280, 973324, 997456, 1061808, 1200320, 1216655, 1246820, 1287040, 1309440, 1327260, 1371502, 1415744, 1440384, 1459986, 1496184, 1544448, 1769680, 1800480, 1870230, 1930560, 1946648, 1994912, 2057253, 2123616, 2400640, 2433310, 2493640, 2574080, 2654520, 2743004, 2831488, 2880768, 2919972, 2992368, 3428755, 3539360, 3600960, 3649965, 3740460, 3861120, 3893296, 3989824, 4114506, 4247232, 4801280, 4866620, 4987280, 5309040, 5486008, 5662976, 5839944, 5984736, 6857510, 7078720, 7201920, 7299930, 7480920, 7543261, 7722240, 7786592, 7979648, 8229012, 8494464, 9733240, 9974560, 10286265, 10618080, 10972016, 11679888, 11969472, 13715020, 14157440, 14403840, 14599860, 14961840, 15086522, 15573184, 15959296, 16458024, 16988928, 19466480, 19949120, 20572530, 21236160, 21944032, 22629783, 23359776, 23938944, 27430040, 28314880, 29199720, 29923680, 30173044, 31146368, 32916048, 37716305, 38932960, 39898240, 41145060, 42472320, 43888064, 45259566, 46719552, 47877888, 54860080, 58399440, 59847360, 60346088, 62292736, 65832096, 75432610, 77865920, 79796480, 82290120, 84944640, 87776128, 90519132, 93439104, 109720160, 113148915, 116798880, 119694720, 120692176, 131664192, 150865220, 155731840, 164580240, 175552256, 181038264, 186878208, 219440320, 226297830, 233597760, 239389440, 241384352, 263328384, 301730440, 311463680, 329160480, 362076528, 438880640, 452595660, 467195520, 482768704, 526656768, 603460880, 658320960, 724153056, 877761280, 905191320, 934391040, 965537408, 1206921760, 1316641920, 1448306112, 1810382640, 1931074816, 2413843520, 2633283840, 2896612224, 3620765280, 4827687040, 5793224448, 7241530560, 9655374080, 14483061120, 28966122240]

約数ペア:

[(1, 28966122240), (2, 14483061120), (3, 9655374080), (4, 7241530560), (5, 5793224448), (6, 4827687040), (8, 3620765280), (10, 2896612224), (11, 2633283840), (12, 2413843520), (15, 1931074816), (16, 1810382640), (20, 1448306112), (22, 1316641920), (24, 1206921760), (30, 965537408), (31, 934391040), (32, 905191320), (33, 877761280), (40, 724153056), (44, 658320960), (48, 603460880), (55, 526656768), (60, 482768704), (62, 467195520), (64, 452595660), (66, 438880640), (80, 362076528), (88, 329160480), (93, 311463680), (96, 301730440), (110, 263328384), (120, 241384352), (121, 239389440), (124, 233597760), (128, 226297830), (132, 219440320), (155, 186878208), (160, 181038264), (165, 175552256), (176, 164580240), (186, 155731840), (192, 150865220), (220, 131664192), (240, 120692176), (242, 119694720), (248, 116798880), (256, 113148915), (264, 109720160), (310, 93439104), (320, 90519132), (330, 87776128), (341, 84944640), (352, 82290120), (363, 79796480), (372, 77865920), (384, 75432610), (440, 65832096), (465, 62292736), (480, 60346088), (484, 59847360), (496, 58399440), (528, 54860080), (605, 47877888), (620, 46719552), (640, 45259566), (660, 43888064), (682, 42472320), (704, 41145060), (726, 39898240), (744, 38932960), (768, 37716305), (880, 32916048), (930, 31146368), (960, 30173044), (968, 29923680), (992, 29199720), (1023, 28314880), (1056, 27430040), (1210, 23938944), (1240, 23359776), (1280, 22629783), (1320, 21944032), (1364, 21236160), (1408, 20572530), (1452, 19949120), (1488, 19466480), (1705, 16988928), (1760, 16458024), (1815, 15959296), (1860, 15573184), (1920, 15086522), (1936, 14961840), (1984, 14599860), (2011, 14403840), (2046, 14157440), (2112, 13715020), (2420, 11969472), (2480, 11679888), (2640, 10972016), (2728, 10618080), (2816, 10286265), (2904, 9974560), (2976, 9733240), (3410, 8494464), (3520, 8229012), (3630, 7979648), (3720, 7786592), (3751, 7722240), (3840, 7543261), (3872, 7480920), (3968, 7299930), (4022, 7201920), (4092, 7078720), (4224, 6857510), (4840, 5984736), (4960, 5839944), (5115, 5662976), (5280, 5486008), (5456, 5309040), (5808, 4987280), (5952, 4866620), (6033, 4801280), (6820, 4247232), (7040, 4114506), (7260, 3989824), (7440, 3893296), (7502, 3861120), (7744, 3740460), (7936, 3649965), (8044, 3600960), (8184, 3539360), (8448, 3428755), (9680, 2992368), (9920, 2919972), (10055, 2880768), (10230, 2831488), (10560, 2743004), (10912, 2654520), (11253, 2574080), (11616, 2493640), (11904, 2433310), (12066, 2400640), (13640, 2123616), (14080, 2057253), (14520, 1994912), (14880, 1946648), (15004, 1930560), (15488, 1870230), (16088, 1800480), (16368, 1769680), (18755, 1544448), (19360, 1496184), (19840, 1459986), (20110, 1440384), (20460, 1415744), (21120, 1371502), (21824, 1327260), (22121, 1309440), (22506, 1287040), (23232, 1246820), (23808, 1216655), (24132, 1200320), (27280, 1061808), (29040, 997456), (29760, 973324), (30008, 965280), (30165, 960256), (30976, 935115), (32176, 900240), (32736, 884840), (37510, 772224), (38720, 748092), (39680, 729993), (40220, 720192), (40920, 707872), (42240, 685751), (43648, 663630), (44242, 654720), (45012, 643520), (46464, 623410), (48264, 600160), (54560, 530904), (56265, 514816), (58080, 498728), (59520, 486662), (60016, 482640), (60330, 480128), (62341, 464640), (64352, 450120), (65472, 442420), (66363, 436480), (75020, 386112), (77440, 374046), (80440, 360096), (81840, 353936), (87296, 331815), (88484, 327360), (90024, 321760), (92928, 311705), (96528, 300080), (109120, 265452), (110605, 261888), (112530, 257408), (116160, 249364), (119040, 243331), (120032, 241320), (120660, 240064), (124682, 232320), (128704, 225060), (130944, 221210), (132726, 218240), (150040, 193056), (154880, 187023), (160880, 180048), (163680, 176968)]