1444206720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 512

約数和(自身を含む): 5463936000

約数和(自身を除く): 4019729280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 59, 60, 61, 64, 66, 76, 80, 88, 95, 96, 110, 114, 118, 120, 122, 128, 132, 152, 160, 165, 176, 177, 183, 190, 192, 209, 220, 228, 236, 240, 244, 264, 285, 295, 304, 305, 320, 330, 352, 354, 366, 380, 384, 418, 440, 456, 472, 480, 488, 528, 570, 590, 608, 610, 627, 640, 649, 660, 671, 704, 708, 732, 760, 836, 880, 885, 912, 915, 944, 960, 976, 1045, 1056, 1121, 1140, 1159, 1180, 1216, 1220, 1254, 1298, 1320, 1342, 1408, 1416, 1464, 1520, 1672, 1760, 1770, 1824, 1830, 1888, 1920, 1947, 1952, 2013, 2090, 2112, 2242, 2280, 2318, 2360, 2432, 2440, 2508, 2596, 2640, 2684, 2832, 2928, 3040, 3135, 3245, 3344, 3355, 3363, 3477, 3520, 3540, 3599, 3648, 3660, 3776, 3894, 3904, 4026, 4180, 4224, 4484, 4560, 4636, 4720, 4880, 5016, 5192, 5280, 5368, 5605, 5664, 5795, 5856, 6080, 6270, 6490, 6688, 6710, 6726, 6954, 7040, 7080, 7198, 7296, 7320, 7552, 7788, 7808, 8052, 8360, 8968, 9120, 9272, 9440, 9735, 9760, 10032, 10065, 10384, 10560, 10736, 10797, 11210, 11328, 11590, 11712, 12160, 12331, 12540, 12749, 12980, 13376, 13420, 13452, 13908, 14160, 14396, 14640, 15576, 16104, 16720, 16815, 17385, 17936, 17995, 18240, 18544, 18880, 19470, 19520, 20064, 20130, 20768, 21120, 21472, 21594, 22420, 22656, 23180, 23424, 24662, 25080, 25498, 25960, 26752, 26840, 26904, 27816, 28320, 28792, 29280, 31152, 32208, 33440, 33630, 34770, 35872, 35990, 36480, 36993, 37088, 37760, 38247, 38940, 39040, 39589, 40128, 40260, 41536, 42944, 43188, 44840, 46360, 49324, 50160, 50996, 51920, 53680, 53808, 53985, 55632, 56640, 57584, 58560, 61655, 62304, 63745, 64416, 66880, 67260, 68381, 69540, 71744, 71980, 73986, 74176, 76494, 77880, 79178, 80256, 80520, 83072, 85888, 86376, 89680, 92720, 98648, 100320, 101992, 103840, 107360, 107616, 107970, 111264, 113280, 115168, 117120, 118767, 123310, 124608, 127490, 128832, 133760, 134520, 136762, 139080, 143488, 143960, 147972, 148352, 152988, 155760, 158356, 161040, 172752, 179360, 184965, 185440, 191235, 197296, 197945, 200640, 203984, 205143, 207680, 214720, 215232, 215940, 222528, 230336, 237534, 246620, 249216, 254980, 257664, 269040, 273524, 278160, 287920, 295944, 305976, 311520, 316712, 322080, 341905, 345504, 358720, 369930, 370880, 382470, 394592, 395890, 401280, 407968, 410286, 415360, 429440, 430464, 431880, 445056, 460672, 475068, 493240, 509960, 538080, 547048, 556320, 575840, 591888, 593835, 611952, 623040, 633424, 644160, 683810, 691008, 717440, 739860, 741760, 752191, 764940, 789184, 791780, 815936, 820572, 863760, 950136, 986480, 1019920, 1025715, 1076160, 1094096, 1112640, 1151680, 1183776, 1187670, 1223904, 1246080, 1266848, 1288320, 1367620, 1382016, 1479720, 1504382, 1529880, 1578368, 1583560, 1631872, 1641144, 1727520, 1900272, 1972960, 2039840, 2051430, 2152320, 2188192, 2225280, 2256573, 2303360, 2367552, 2375340, 2447808, 2533696, 2735240, 2959440, 3008764, 3059760, 3167120, 3282288, 3455040, 3760955, 3800544, 3945920, 4079680, 4102860, 4376384, 4513146, 4735104, 4750680, 4895616, 5067392, 5470480, 5918880, 6017528, 6119520, 6334240, 6564576, 6910080, 7521910, 7601088, 7891840, 8159360, 8205720, 8752768, 9026292, 9501360, 10940960, 11282865, 11837760, 12035056, 12239040, 12668480, 13129152, 15043820, 15202176, 16411440, 18052584, 19002720, 21881920, 22565730, 23675520, 24070112, 24478080, 25336960, 26258304, 30087640, 32822880, 36105168, 38005440, 43763840, 45131460, 48140224, 60175280, 65645760, 72210336, 76010880, 90262920, 96280448, 120350560, 131291520, 144420672, 180525840, 240701120, 288841344, 361051680, 481402240, 722103360, 1444206720]

約数ペア:

[(1, 1444206720), (2, 722103360), (3, 481402240), (4, 361051680), (5, 288841344), (6, 240701120), (8, 180525840), (10, 144420672), (11, 131291520), (12, 120350560), (15, 96280448), (16, 90262920), (19, 76010880), (20, 72210336), (22, 65645760), (24, 60175280), (30, 48140224), (32, 45131460), (33, 43763840), (38, 38005440), (40, 36105168), (44, 32822880), (48, 30087640), (55, 26258304), (57, 25336960), (59, 24478080), (60, 24070112), (61, 23675520), (64, 22565730), (66, 21881920), (76, 19002720), (80, 18052584), (88, 16411440), (95, 15202176), (96, 15043820), (110, 13129152), (114, 12668480), (118, 12239040), (120, 12035056), (122, 11837760), (128, 11282865), (132, 10940960), (152, 9501360), (160, 9026292), (165, 8752768), (176, 8205720), (177, 8159360), (183, 7891840), (190, 7601088), (192, 7521910), (209, 6910080), (220, 6564576), (228, 6334240), (236, 6119520), (240, 6017528), (244, 5918880), (264, 5470480), (285, 5067392), (295, 4895616), (304, 4750680), (305, 4735104), (320, 4513146), (330, 4376384), (352, 4102860), (354, 4079680), (366, 3945920), (380, 3800544), (384, 3760955), (418, 3455040), (440, 3282288), (456, 3167120), (472, 3059760), (480, 3008764), (488, 2959440), (528, 2735240), (570, 2533696), (590, 2447808), (608, 2375340), (610, 2367552), (627, 2303360), (640, 2256573), (649, 2225280), (660, 2188192), (671, 2152320), (704, 2051430), (708, 2039840), (732, 1972960), (760, 1900272), (836, 1727520), (880, 1641144), (885, 1631872), (912, 1583560), (915, 1578368), (944, 1529880), (960, 1504382), (976, 1479720), (1045, 1382016), (1056, 1367620), (1121, 1288320), (1140, 1266848), (1159, 1246080), (1180, 1223904), (1216, 1187670), (1220, 1183776), (1254, 1151680), (1298, 1112640), (1320, 1094096), (1342, 1076160), (1408, 1025715), (1416, 1019920), (1464, 986480), (1520, 950136), (1672, 863760), (1760, 820572), (1770, 815936), (1824, 791780), (1830, 789184), (1888, 764940), (1920, 752191), (1947, 741760), (1952, 739860), (2013, 717440), (2090, 691008), (2112, 683810), (2242, 644160), (2280, 633424), (2318, 623040), (2360, 611952), (2432, 593835), (2440, 591888), (2508, 575840), (2596, 556320), (2640, 547048), (2684, 538080), (2832, 509960), (2928, 493240), (3040, 475068), (3135, 460672), (3245, 445056), (3344, 431880), (3355, 430464), (3363, 429440), (3477, 415360), (3520, 410286), (3540, 407968), (3599, 401280), (3648, 395890), (3660, 394592), (3776, 382470), (3894, 370880), (3904, 369930), (4026, 358720), (4180, 345504), (4224, 341905), (4484, 322080), (4560, 316712), (4636, 311520), (4720, 305976), (4880, 295944), (5016, 287920), (5192, 278160), (5280, 273524), (5368, 269040), (5605, 257664), (5664, 254980), (5795, 249216), (5856, 246620), (6080, 237534), (6270, 230336), (6490, 222528), (6688, 215940), (6710, 215232), (6726, 214720), (6954, 207680), (7040, 205143), (7080, 203984), (7198, 200640), (7296, 197945), (7320, 197296), (7552, 191235), (7788, 185440), (7808, 184965), (8052, 179360), (8360, 172752), (8968, 161040), (9120, 158356), (9272, 155760), (9440, 152988), (9735, 148352), (9760, 147972), (10032, 143960), (10065, 143488), (10384, 139080), (10560, 136762), (10736, 134520), (10797, 133760), (11210, 128832), (11328, 127490), (11590, 124608), (11712, 123310), (12160, 118767), (12331, 117120), (12540, 115168), (12749, 113280), (12980, 111264), (13376, 107970), (13420, 107616), (13452, 107360), (13908, 103840), (14160, 101992), (14396, 100320), (14640, 98648), (15576, 92720), (16104, 89680), (16720, 86376), (16815, 85888), (17385, 83072), (17936, 80520), (17995, 80256), (18240, 79178), (18544, 77880), (18880, 76494), (19470, 74176), (19520, 73986), (20064, 71980), (20130, 71744), (20768, 69540), (21120, 68381), (21472, 67260), (21594, 66880), (22420, 64416), (22656, 63745), (23180, 62304), (23424, 61655), (24662, 58560), (25080, 57584), (25498, 56640), (25960, 55632), (26752, 53985), (26840, 53808), (26904, 53680), (27816, 51920), (28320, 50996), (28792, 50160), (29280, 49324), (31152, 46360), (32208, 44840), (33440, 43188), (33630, 42944), (34770, 41536), (35872, 40260), (35990, 40128), (36480, 39589), (36993, 39040), (37088, 38940), (37760, 38247)]