2978008320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:88

約数の個数: 720

約数和(自身を含む): 12366527040

約数和(自身を除く): 9388518720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 32, 34, 35, 38, 40, 42, 48, 49, 51, 56, 57, 60, 64, 68, 70, 76, 80, 84, 85, 95, 96, 98, 102, 105, 112, 114, 119, 120, 128, 133, 136, 140, 147, 152, 160, 168, 170, 190, 192, 196, 204, 210, 224, 228, 238, 240, 245, 255, 256, 266, 272, 280, 285, 294, 304, 320, 323, 336, 340, 343, 357, 380, 384, 392, 399, 408, 420, 448, 456, 476, 480, 490, 510, 532, 544, 560, 570, 588, 595, 608, 640, 646, 665, 672, 680, 686, 714, 735, 760, 768, 784, 798, 816, 833, 840, 896, 912, 931, 952, 960, 969, 980, 1020, 1029, 1064, 1088, 1120, 1140, 1176, 1190, 1216, 1280, 1292, 1330, 1344, 1360, 1372, 1428, 1470, 1520, 1568, 1596, 1615, 1632, 1666, 1680, 1715, 1785, 1792, 1824, 1862, 1904, 1920, 1938, 1960, 1995, 2040, 2058, 2128, 2176, 2240, 2261, 2280, 2352, 2380, 2401, 2432, 2499, 2584, 2660, 2688, 2720, 2744, 2793, 2856, 2940, 3040, 3136, 3192, 3230, 3264, 3332, 3360, 3430, 3570, 3648, 3724, 3808, 3840, 3876, 3920, 3990, 4080, 4116, 4165, 4256, 4352, 4480, 4522, 4560, 4655, 4704, 4760, 4802, 4845, 4864, 4998, 5145, 5168, 5320, 5376, 5440, 5488, 5586, 5712, 5831, 5880, 6080, 6272, 6384, 6460, 6517, 6528, 6664, 6720, 6783, 6860, 7140, 7203, 7296, 7448, 7616, 7752, 7840, 7980, 8160, 8232, 8330, 8512, 8960, 9044, 9120, 9310, 9408, 9520, 9604, 9690, 9996, 10290, 10336, 10640, 10880, 10976, 11172, 11305, 11424, 11662, 11760, 12005, 12160, 12495, 12544, 12768, 12920, 13034, 13056, 13328, 13440, 13566, 13720, 13965, 14280, 14406, 14592, 14896, 15232, 15504, 15680, 15827, 15960, 16320, 16464, 16660, 17024, 17493, 18088, 18240, 18620, 18816, 19040, 19208, 19380, 19551, 19992, 20580, 20672, 21280, 21760, 21952, 22344, 22610, 22848, 23324, 23520, 24010, 24320, 24990, 25536, 25840, 26068, 26656, 26880, 27132, 27440, 27930, 28560, 28812, 29155, 29792, 30464, 31008, 31360, 31654, 31920, 32585, 32640, 32928, 33320, 33915, 34048, 34986, 36015, 36176, 36480, 37240, 37632, 38080, 38416, 38760, 39102, 39984, 40817, 41160, 41344, 42560, 43904, 44688, 45220, 45619, 45696, 46648, 47040, 47481, 48020, 49980, 51072, 51680, 52136, 53312, 54264, 54880, 55860, 57120, 57624, 58310, 59584, 62016, 62720, 63308, 63840, 65170, 65280, 65856, 66640, 67830, 69972, 72030, 72352, 72960, 74480, 76160, 76832, 77520, 78204, 79135, 79968, 81634, 82320, 82688, 85120, 87465, 87808, 89376, 90440, 91238, 91392, 93296, 94080, 94962, 96040, 97755, 99960, 102144, 103360, 104272, 106624, 108528, 109760, 110789, 111720, 114240, 115248, 116620, 119168, 122451, 124032, 126616, 127680, 130340, 131712, 133280, 135660, 136857, 139944, 144060, 144704, 148960, 152320, 153664, 155040, 156408, 158270, 159936, 163268, 164640, 170240, 174930, 178752, 180880, 182476, 186592, 188160, 189924, 192080, 195510, 199920, 204085, 206720, 208544, 213248, 217056, 219520, 221578, 223440, 228095, 228480, 230496, 233240, 237405, 238336, 244902, 248064, 253232, 255360, 260680, 263424, 266560, 271320, 273714, 279888, 288120, 289408, 297920, 307328, 310080, 312816, 316540, 319872, 326536, 329280, 332367, 349860, 357504, 361760, 364952, 373184, 379848, 384160, 391020, 399840, 408170, 413440, 417088, 434112, 439040, 443156, 446880, 456190, 456960, 460992, 466480, 474810, 489804, 506464, 510720, 521360, 533120, 542640, 547428, 553945, 559776, 576240, 578816, 595840, 612255, 614656, 620160, 625632, 633080, 639744, 653072, 658560, 664734, 684285, 699720, 715008, 723520, 729904, 746368, 759696, 768320, 775523, 782040, 799680, 816340, 834176, 868224, 886312, 893760, 912380, 921984, 932960, 949620, 979608, 1012928, 1042720, 1066240, 1085280, 1094856, 1107890, 1119552, 1152480, 1191680, 1224510, 1240320, 1251264, 1266160, 1306144, 1317120, 1329468, 1368570, 1399440, 1447040, 1459808, 1492736, 1519392, 1536640, 1551046, 1564080, 1599360, 1632680, 1661835, 1668352, 1736448, 1772624, 1787520, 1824760, 1843968, 1865920, 1899240, 1959216, 2025856, 2085440, 2170560, 2189712, 2215780, 2239104, 2304960, 2326569, 2449020, 2502528, 2532320, 2612288, 2658936, 2737140, 2798880, 2894080, 2919616, 3038784, 3073280, 3102092, 3128160, 3198720, 3265360, 3323670, 3545248, 3575040, 3649520, 3731840, 3798480, 3877615, 3918432, 4051712, 4170880, 4341120, 4379424, 4431560, 4478208, 4609920, 4653138, 4898040, 5005056, 5064640, 5224576, 5317872, 5474280, 5597760, 5839232, 6077568, 6204184, 6256320, 6530720, 6647340, 7090496, 7299040, 7463680, 7596960, 7755230, 7836864, 8341760, 8682240, 8758848, 8863120, 9219840, 9306276, 9796080, 10129280, 10449152, 10635744, 10948560, 11195520, 11632845, 11678464, 12155136, 12408368, 12512640, 13061440, 13294680, 14180992, 14598080, 15193920, 15510460, 15673728, 17517696, 17726240, 18612552, 19592160, 20258560, 21271488, 21897120, 22391040, 23265690, 24816736, 25025280, 26122880, 26589360, 28361984, 29196160, 30387840, 31020920, 31347456, 35035392, 35452480, 37225104, 39184320, 42542976, 43794240, 46531380, 49633472, 52245760, 53178720, 58392320, 60775680, 62041840, 70904960, 74450208, 78368640, 85085952, 87588480, 93062760, 99266944, 106357440, 124083680, 141809920, 148900416, 156737280, 175176960, 186125520, 198533888, 212714880, 248167360, 297800832, 372251040, 425429760, 496334720, 595601664, 744502080, 992669440, 1489004160, 2978008320]

約数ペア:

[(1, 2978008320), (2, 1489004160), (3, 992669440), (4, 744502080), (5, 595601664), (6, 496334720), (7, 425429760), (8, 372251040), (10, 297800832), (12, 248167360), (14, 212714880), (15, 198533888), (16, 186125520), (17, 175176960), (19, 156737280), (20, 148900416), (21, 141809920), (24, 124083680), (28, 106357440), (30, 99266944), (32, 93062760), (34, 87588480), (35, 85085952), (38, 78368640), (40, 74450208), (42, 70904960), (48, 62041840), (49, 60775680), (51, 58392320), (56, 53178720), (57, 52245760), (60, 49633472), (64, 46531380), (68, 43794240), (70, 42542976), (76, 39184320), (80, 37225104), (84, 35452480), (85, 35035392), (95, 31347456), (96, 31020920), (98, 30387840), (102, 29196160), (105, 28361984), (112, 26589360), (114, 26122880), (119, 25025280), (120, 24816736), (128, 23265690), (133, 22391040), (136, 21897120), (140, 21271488), (147, 20258560), (152, 19592160), (160, 18612552), (168, 17726240), (170, 17517696), (190, 15673728), (192, 15510460), (196, 15193920), (204, 14598080), (210, 14180992), (224, 13294680), (228, 13061440), (238, 12512640), (240, 12408368), (245, 12155136), (255, 11678464), (256, 11632845), (266, 11195520), (272, 10948560), (280, 10635744), (285, 10449152), (294, 10129280), (304, 9796080), (320, 9306276), (323, 9219840), (336, 8863120), (340, 8758848), (343, 8682240), (357, 8341760), (380, 7836864), (384, 7755230), (392, 7596960), (399, 7463680), (408, 7299040), (420, 7090496), (448, 6647340), (456, 6530720), (476, 6256320), (480, 6204184), (490, 6077568), (510, 5839232), (532, 5597760), (544, 5474280), (560, 5317872), (570, 5224576), (588, 5064640), (595, 5005056), (608, 4898040), (640, 4653138), (646, 4609920), (665, 4478208), (672, 4431560), (680, 4379424), (686, 4341120), (714, 4170880), (735, 4051712), (760, 3918432), (768, 3877615), (784, 3798480), (798, 3731840), (816, 3649520), (833, 3575040), (840, 3545248), (896, 3323670), (912, 3265360), (931, 3198720), (952, 3128160), (960, 3102092), (969, 3073280), (980, 3038784), (1020, 2919616), (1029, 2894080), (1064, 2798880), (1088, 2737140), (1120, 2658936), (1140, 2612288), (1176, 2532320), (1190, 2502528), (1216, 2449020), (1280, 2326569), (1292, 2304960), (1330, 2239104), (1344, 2215780), (1360, 2189712), (1372, 2170560), (1428, 2085440), (1470, 2025856), (1520, 1959216), (1568, 1899240), (1596, 1865920), (1615, 1843968), (1632, 1824760), (1666, 1787520), (1680, 1772624), (1715, 1736448), (1785, 1668352), (1792, 1661835), (1824, 1632680), (1862, 1599360), (1904, 1564080), (1920, 1551046), (1938, 1536640), (1960, 1519392), (1995, 1492736), (2040, 1459808), (2058, 1447040), (2128, 1399440), (2176, 1368570), (2240, 1329468), (2261, 1317120), (2280, 1306144), (2352, 1266160), (2380, 1251264), (2401, 1240320), (2432, 1224510), (2499, 1191680), (2584, 1152480), (2660, 1119552), (2688, 1107890), (2720, 1094856), (2744, 1085280), (2793, 1066240), (2856, 1042720), (2940, 1012928), (3040, 979608), (3136, 949620), (3192, 932960), (3230, 921984), (3264, 912380), (3332, 893760), (3360, 886312), (3430, 868224), (3570, 834176), (3648, 816340), (3724, 799680), (3808, 782040), (3840, 775523), (3876, 768320), (3920, 759696), (3990, 746368), (4080, 729904), (4116, 723520), (4165, 715008), (4256, 699720), (4352, 684285), (4480, 664734), (4522, 658560), (4560, 653072), (4655, 639744), (4704, 633080), (4760, 625632), (4802, 620160), (4845, 614656), (4864, 612255), (4998, 595840), (5145, 578816), (5168, 576240), (5320, 559776), (5376, 553945), (5440, 547428), (5488, 542640), (5586, 533120), (5712, 521360), (5831, 510720), (5880, 506464), (6080, 489804), (6272, 474810), (6384, 466480), (6460, 460992), (6517, 456960), (6528, 456190), (6664, 446880), (6720, 443156), (6783, 439040), (6860, 434112), (7140, 417088), (7203, 413440), (7296, 408170), (7448, 399840), (7616, 391020), (7752, 384160), (7840, 379848), (7980, 373184), (8160, 364952), (8232, 361760), (8330, 357504), (8512, 349860), (8960, 332367), (9044, 329280), (9120, 326536), (9310, 319872), (9408, 316540), (9520, 312816), (9604, 310080), (9690, 307328), (9996, 297920), (10290, 289408), (10336, 288120), (10640, 279888), (10880, 273714), (10976, 271320), (11172, 266560), (11305, 263424), (11424, 260680), (11662, 255360), (11760, 253232), (12005, 248064), (12160, 244902), (12495, 238336), (12544, 237405), (12768, 233240), (12920, 230496), (13034, 228480), (13056, 228095), (13328, 223440), (13440, 221578), (13566, 219520), (13720, 217056), (13965, 213248), (14280, 208544), (14406, 206720), (14592, 204085), (14896, 199920), (15232, 195510), (15504, 192080), (15680, 189924), (15827, 188160), (15960, 186592), (16320, 182476), (16464, 180880), (16660, 178752), (17024, 174930), (17493, 170240), (18088, 164640), (18240, 163268), (18620, 159936), (18816, 158270), (19040, 156408), (19208, 155040), (19380, 153664), (19551, 152320), (19992, 148960), (20580, 144704), (20672, 144060), (21280, 139944), (21760, 136857), (21952, 135660), (22344, 133280), (22610, 131712), (22848, 130340), (23324, 127680), (23520, 126616), (24010, 124032), (24320, 122451), (24990, 119168), (25536, 116620), (25840, 115248), (26068, 114240), (26656, 111720), (26880, 110789), (27132, 109760), (27440, 108528), (27930, 106624), (28560, 104272), (28812, 103360), (29155, 102144), (29792, 99960), (30464, 97755), (31008, 96040), (31360, 94962), (31654, 94080), (31920, 93296), (32585, 91392), (32640, 91238), (32928, 90440), (33320, 89376), (33915, 87808), (34048, 87465), (34986, 85120), (36015, 82688), (36176, 82320), (36480, 81634), (37240, 79968), (37632, 79135), (38080, 78204), (38416, 77520), (38760, 76832), (39102, 76160), (39984, 74480), (40817, 72960), (41160, 72352), (41344, 72030), (42560, 69972), (43904, 67830), (44688, 66640), (45220, 65856), (45619, 65280), (45696, 65170), (46648, 63840), (47040, 63308), (47481, 62720), (48020, 62016), (49980, 59584), (51072, 58310), (51680, 57624), (52136, 57120), (53312, 55860), (54264, 54880)]