187288320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:211

約数の個数: 288

約数和(自身を含む): 671086080

約数和(自身を除く): 483797760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 128, 136, 151, 152, 160, 170, 190, 192, 204, 228, 240, 255, 256, 272, 285, 302, 304, 320, 323, 340, 380, 384, 408, 453, 456, 480, 510, 544, 570, 604, 608, 640, 646, 680, 755, 760, 768, 816, 906, 912, 960, 969, 1020, 1088, 1140, 1208, 1216, 1280, 1292, 1360, 1510, 1520, 1615, 1632, 1812, 1824, 1920, 1938, 2040, 2176, 2265, 2280, 2416, 2432, 2567, 2584, 2720, 2869, 3020, 3040, 3230, 3264, 3624, 3648, 3840, 3876, 4080, 4352, 4530, 4560, 4832, 4845, 4864, 5134, 5168, 5440, 5738, 6040, 6080, 6460, 6528, 7248, 7296, 7701, 7752, 8160, 8607, 9060, 9120, 9664, 9690, 10268, 10336, 10880, 11476, 12080, 12160, 12835, 12920, 13056, 14345, 14496, 14592, 15402, 15504, 16320, 17214, 18120, 18240, 19328, 19380, 20536, 20672, 21760, 22952, 24160, 24320, 25670, 25840, 28690, 28992, 30804, 31008, 32640, 34428, 36240, 36480, 38505, 38656, 38760, 41072, 41344, 43035, 45904, 48320, 48773, 51340, 51680, 57380, 57984, 61608, 62016, 65280, 68856, 72480, 72960, 77010, 77520, 82144, 82688, 86070, 91808, 96640, 97546, 102680, 103360, 114760, 115968, 123216, 124032, 137712, 144960, 146319, 154020, 155040, 164288, 172140, 183616, 193280, 195092, 205360, 206720, 229520, 243865, 246432, 248064, 275424, 289920, 292638, 308040, 310080, 328576, 344280, 367232, 390184, 410720, 413440, 459040, 487730, 492864, 550848, 579840, 585276, 616080, 620160, 657152, 688560, 731595, 734464, 780368, 821440, 918080, 975460, 985728, 1101696, 1170552, 1232160, 1240320, 1377120, 1463190, 1560736, 1642880, 1836160, 1950920, 1971456, 2203392, 2341104, 2464320, 2754240, 2926380, 3121472, 3285760, 3672320, 3901840, 4682208, 4928640, 5508480, 5852760, 6242944, 7803680, 9364416, 9857280, 11016960, 11705520, 12485888, 15607360, 18728832, 23411040, 31214720, 37457664, 46822080, 62429440, 93644160, 187288320]

約数ペア:

[(1, 187288320), (2, 93644160), (3, 62429440), (4, 46822080), (5, 37457664), (6, 31214720), (8, 23411040), (10, 18728832), (12, 15607360), (15, 12485888), (16, 11705520), (17, 11016960), (19, 9857280), (20, 9364416), (24, 7803680), (30, 6242944), (32, 5852760), (34, 5508480), (38, 4928640), (40, 4682208), (48, 3901840), (51, 3672320), (57, 3285760), (60, 3121472), (64, 2926380), (68, 2754240), (76, 2464320), (80, 2341104), (85, 2203392), (95, 1971456), (96, 1950920), (102, 1836160), (114, 1642880), (120, 1560736), (128, 1463190), (136, 1377120), (151, 1240320), (152, 1232160), (160, 1170552), (170, 1101696), (190, 985728), (192, 975460), (204, 918080), (228, 821440), (240, 780368), (255, 734464), (256, 731595), (272, 688560), (285, 657152), (302, 620160), (304, 616080), (320, 585276), (323, 579840), (340, 550848), (380, 492864), (384, 487730), (408, 459040), (453, 413440), (456, 410720), (480, 390184), (510, 367232), (544, 344280), (570, 328576), (604, 310080), (608, 308040), (640, 292638), (646, 289920), (680, 275424), (755, 248064), (760, 246432), (768, 243865), (816, 229520), (906, 206720), (912, 205360), (960, 195092), (969, 193280), (1020, 183616), (1088, 172140), (1140, 164288), (1208, 155040), (1216, 154020), (1280, 146319), (1292, 144960), (1360, 137712), (1510, 124032), (1520, 123216), (1615, 115968), (1632, 114760), (1812, 103360), (1824, 102680), (1920, 97546), (1938, 96640), (2040, 91808), (2176, 86070), (2265, 82688), (2280, 82144), (2416, 77520), (2432, 77010), (2567, 72960), (2584, 72480), (2720, 68856), (2869, 65280), (3020, 62016), (3040, 61608), (3230, 57984), (3264, 57380), (3624, 51680), (3648, 51340), (3840, 48773), (3876, 48320), (4080, 45904), (4352, 43035), (4530, 41344), (4560, 41072), (4832, 38760), (4845, 38656), (4864, 38505), (5134, 36480), (5168, 36240), (5440, 34428), (5738, 32640), (6040, 31008), (6080, 30804), (6460, 28992), (6528, 28690), (7248, 25840), (7296, 25670), (7701, 24320), (7752, 24160), (8160, 22952), (8607, 21760), (9060, 20672), (9120, 20536), (9664, 19380), (9690, 19328), (10268, 18240), (10336, 18120), (10880, 17214), (11476, 16320), (12080, 15504), (12160, 15402), (12835, 14592), (12920, 14496), (13056, 14345)]