28301690560

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:424

約数の個数: 448

約数和(自身を含む): 83175579648

約数和(自身を除く): 54873889088

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 62, 64, 65, 71, 80, 88, 104, 110, 124, 130, 142, 143, 155, 160, 176, 208, 220, 248, 260, 281, 284, 286, 310, 320, 341, 352, 355, 403, 416, 440, 496, 520, 562, 568, 572, 620, 682, 704, 710, 715, 781, 806, 832, 880, 923, 992, 1040, 1124, 1136, 1144, 1240, 1364, 1405, 1420, 1430, 1562, 1612, 1705, 1760, 1846, 1984, 2015, 2080, 2201, 2248, 2272, 2288, 2480, 2728, 2810, 2840, 2860, 3091, 3124, 3224, 3410, 3520, 3653, 3692, 3905, 4030, 4160, 4402, 4433, 4496, 4544, 4576, 4615, 4960, 5456, 5620, 5680, 5720, 6182, 6248, 6448, 6820, 7306, 7384, 7810, 8060, 8711, 8804, 8866, 8992, 9152, 9230, 9920, 10153, 10912, 11005, 11240, 11360, 11440, 12364, 12496, 12896, 13640, 14612, 14768, 15455, 15620, 16120, 17422, 17608, 17732, 17984, 18265, 18460, 19951, 20306, 21824, 22010, 22165, 22480, 22720, 22880, 24211, 24728, 24992, 25792, 27280, 28613, 29224, 29536, 30910, 31240, 32240, 34844, 35216, 35464, 36530, 36920, 39902, 40183, 40612, 43555, 44020, 44330, 44960, 45760, 48422, 49456, 49984, 50765, 54560, 57226, 58448, 59072, 61820, 62480, 64480, 69688, 70432, 70928, 73060, 73840, 79804, 80366, 81224, 87110, 88040, 88660, 89920, 95821, 96844, 98912, 99755, 101530, 109120, 113243, 114452, 116896, 121055, 123640, 124960, 128960, 139376, 140864, 141856, 143065, 146120, 147680, 159608, 160732, 162448, 174220, 176080, 177320, 191642, 193688, 197824, 199510, 200915, 203060, 219461, 226486, 228904, 233792, 242110, 247280, 249920, 259363, 278752, 283712, 286130, 292240, 295360, 314743, 319216, 321464, 324896, 348440, 352160, 354640, 383284, 387376, 399020, 401830, 406120, 438922, 452972, 457808, 479105, 484220, 494560, 518726, 557504, 566215, 572260, 584480, 618481, 629486, 638432, 642928, 649792, 696880, 704320, 709280, 766568, 774752, 798040, 803660, 812240, 877844, 905944, 915616, 958210, 968440, 989120, 1037452, 1097305, 1132430, 1144520, 1168960, 1236962, 1245673, 1258972, 1276864, 1285856, 1296815, 1393760, 1418560, 1533136, 1549504, 1573715, 1596080, 1607320, 1624480, 1755688, 1811888, 1831232, 1916420, 1936880, 2074904, 2194610, 2264860, 2289040, 2473924, 2491346, 2517944, 2571712, 2593630, 2787520, 2852993, 3066272, 3092405, 3147430, 3192160, 3214640, 3248960, 3511376, 3623776, 3832840, 3873760, 4149808, 4389220, 4529720, 4578080, 4947848, 4982692, 5035888, 5187260, 5705986, 6132544, 6184810, 6228365, 6294860, 6384320, 6429280, 6803291, 7022752, 7247552, 7665680, 7747520, 8040253, 8299616, 8778440, 9059440, 9156160, 9895696, 9965384, 10071776, 10374520, 11411972, 12369620, 12456730, 12589720, 12858560, 13606582, 14045504, 14264965, 15331360, 16080506, 16599232, 17556880, 18118880, 19791392, 19930768, 20143552, 20749040, 22823944, 24739240, 24913460, 25179440, 27213164, 28529930, 30662720, 32161012, 34016455, 35113760, 36237760, 39582784, 39861536, 40201265, 41498080, 45647888, 49478480, 49826920, 50358880, 54426328, 57059860, 64322024, 68032910, 70227520, 79723072, 80402530, 82996160, 88442783, 91295776, 98956960, 99653840, 100717760, 108852656, 114119720, 128644048, 136065820, 160805060, 176885566, 182591552, 197913920, 199307680, 217705312, 228239440, 257288096, 272131640, 321610120, 353771132, 398615360, 435410624, 442213915, 456478880, 514576192, 544263280, 643220240, 707542264, 884427830, 912957760, 1088526560, 1286440480, 1415084528, 1768855660, 2177053120, 2572880960, 2830169056, 3537711320, 5660338112, 7075422640, 14150845280, 28301690560]

約数ペア:

[(1, 28301690560), (2, 14150845280), (4, 7075422640), (5, 5660338112), (8, 3537711320), (10, 2830169056), (11, 2572880960), (13, 2177053120), (16, 1768855660), (20, 1415084528), (22, 1286440480), (26, 1088526560), (31, 912957760), (32, 884427830), (40, 707542264), (44, 643220240), (52, 544263280), (55, 514576192), (62, 456478880), (64, 442213915), (65, 435410624), (71, 398615360), (80, 353771132), (88, 321610120), (104, 272131640), (110, 257288096), (124, 228239440), (130, 217705312), (142, 199307680), (143, 197913920), (155, 182591552), (160, 176885566), (176, 160805060), (208, 136065820), (220, 128644048), (248, 114119720), (260, 108852656), (281, 100717760), (284, 99653840), (286, 98956960), (310, 91295776), (320, 88442783), (341, 82996160), (352, 80402530), (355, 79723072), (403, 70227520), (416, 68032910), (440, 64322024), (496, 57059860), (520, 54426328), (562, 50358880), (568, 49826920), (572, 49478480), (620, 45647888), (682, 41498080), (704, 40201265), (710, 39861536), (715, 39582784), (781, 36237760), (806, 35113760), (832, 34016455), (880, 32161012), (923, 30662720), (992, 28529930), (1040, 27213164), (1124, 25179440), (1136, 24913460), (1144, 24739240), (1240, 22823944), (1364, 20749040), (1405, 20143552), (1420, 19930768), (1430, 19791392), (1562, 18118880), (1612, 17556880), (1705, 16599232), (1760, 16080506), (1846, 15331360), (1984, 14264965), (2015, 14045504), (2080, 13606582), (2201, 12858560), (2248, 12589720), (2272, 12456730), (2288, 12369620), (2480, 11411972), (2728, 10374520), (2810, 10071776), (2840, 9965384), (2860, 9895696), (3091, 9156160), (3124, 9059440), (3224, 8778440), (3410, 8299616), (3520, 8040253), (3653, 7747520), (3692, 7665680), (3905, 7247552), (4030, 7022752), (4160, 6803291), (4402, 6429280), (4433, 6384320), (4496, 6294860), (4544, 6228365), (4576, 6184810), (4615, 6132544), (4960, 5705986), (5456, 5187260), (5620, 5035888), (5680, 4982692), (5720, 4947848), (6182, 4578080), (6248, 4529720), (6448, 4389220), (6820, 4149808), (7306, 3873760), (7384, 3832840), (7810, 3623776), (8060, 3511376), (8711, 3248960), (8804, 3214640), (8866, 3192160), (8992, 3147430), (9152, 3092405), (9230, 3066272), (9920, 2852993), (10153, 2787520), (10912, 2593630), (11005, 2571712), (11240, 2517944), (11360, 2491346), (11440, 2473924), (12364, 2289040), (12496, 2264860), (12896, 2194610), (13640, 2074904), (14612, 1936880), (14768, 1916420), (15455, 1831232), (15620, 1811888), (16120, 1755688), (17422, 1624480), (17608, 1607320), (17732, 1596080), (17984, 1573715), (18265, 1549504), (18460, 1533136), (19951, 1418560), (20306, 1393760), (21824, 1296815), (22010, 1285856), (22165, 1276864), (22480, 1258972), (22720, 1245673), (22880, 1236962), (24211, 1168960), (24728, 1144520), (24992, 1132430), (25792, 1097305), (27280, 1037452), (28613, 989120), (29224, 968440), (29536, 958210), (30910, 915616), (31240, 905944), (32240, 877844), (34844, 812240), (35216, 803660), (35464, 798040), (36530, 774752), (36920, 766568), (39902, 709280), (40183, 704320), (40612, 696880), (43555, 649792), (44020, 642928), (44330, 638432), (44960, 629486), (45760, 618481), (48422, 584480), (49456, 572260), (49984, 566215), (50765, 557504), (54560, 518726), (57226, 494560), (58448, 484220), (59072, 479105), (61820, 457808), (62480, 452972), (64480, 438922), (69688, 406120), (70432, 401830), (70928, 399020), (73060, 387376), (73840, 383284), (79804, 354640), (80366, 352160), (81224, 348440), (87110, 324896), (88040, 321464), (88660, 319216), (89920, 314743), (95821, 295360), (96844, 292240), (98912, 286130), (99755, 283712), (101530, 278752), (109120, 259363), (113243, 249920), (114452, 247280), (116896, 242110), (121055, 233792), (123640, 228904), (124960, 226486), (128960, 219461), (139376, 203060), (140864, 200915), (141856, 199510), (143065, 197824), (146120, 193688), (147680, 191642), (159608, 177320), (160732, 176080), (162448, 174220)]