7538521948160

素因数分解:

$2^{14}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{2131}}^1$

素因数の和:2401

約数の個数: 480

約数和(自身を含む): 21460759756800

約数和(自身を除く): 13922237808640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 199, 217, 224, 248, 256, 280, 310, 320, 398, 434, 448, 496, 512, 560, 620, 640, 796, 868, 896, 992, 995, 1024, 1085, 1120, 1240, 1280, 1393, 1592, 1736, 1792, 1984, 1990, 2048, 2131, 2170, 2240, 2480, 2560, 2786, 3184, 3472, 3584, 3968, 3980, 4096, 4262, 4340, 4480, 4960, 5120, 5572, 6169, 6368, 6944, 6965, 7168, 7936, 7960, 8192, 8524, 8680, 8960, 9920, 10240, 10655, 11144, 12338, 12736, 13888, 13930, 14336, 14917, 15872, 15920, 16384, 17048, 17360, 17920, 19840, 20480, 21310, 22288, 24676, 25472, 27776, 27860, 28672, 29834, 30845, 31744, 31840, 34096, 34720, 35840, 39680, 40960, 42620, 43183, 44576, 49352, 50944, 55552, 55720, 57344, 59668, 61690, 63488, 63680, 66061, 68192, 69440, 71680, 74585, 79360, 81920, 85240, 86366, 89152, 98704, 101888, 111104, 111440, 114688, 119336, 123380, 126976, 127360, 132122, 136384, 138880, 143360, 149170, 158720, 170480, 172732, 178304, 197408, 203776, 215915, 222208, 222880, 238672, 246760, 253952, 254720, 264244, 272768, 277760, 286720, 298340, 317440, 330305, 340960, 345464, 356608, 394816, 407552, 424069, 431830, 444416, 445760, 462427, 477344, 493520, 507904, 509440, 528488, 545536, 555520, 573440, 596680, 634880, 660610, 681920, 690928, 713216, 789632, 815104, 848138, 863660, 888832, 891520, 924854, 954688, 987040, 1018880, 1056976, 1091072, 1111040, 1193360, 1269760, 1321220, 1363840, 1381856, 1426432, 1579264, 1630208, 1696276, 1727320, 1777664, 1783040, 1849708, 1909376, 1974080, 2037760, 2113952, 2120345, 2182144, 2222080, 2312135, 2386720, 2539520, 2642440, 2727680, 2763712, 2852864, 2968483, 3158528, 3260416, 3392552, 3454640, 3555328, 3566080, 3699416, 3818752, 3948160, 4075520, 4227904, 4240690, 4364288, 4444160, 4624270, 4773440, 5284880, 5455360, 5527424, 5705728, 5936966, 6317056, 6785104, 6909280, 7132160, 7398832, 7637504, 7896320, 8151040, 8455808, 8481380, 8728576, 8888320, 9248540, 9546880, 10569760, 10910720, 11054848, 11411456, 11873932, 12634112, 13146139, 13570208, 13818560, 14264320, 14797664, 14842415, 15275008, 15792640, 16302080, 16911616, 16962760, 17457152, 17776640, 18497080, 19093760, 21139520, 21821440, 22109696, 22822912, 23747864, 25268224, 26292278, 27140416, 27637120, 28528640, 29595328, 29684830, 30550016, 31585280, 33823232, 33925520, 34914304, 36994160, 38187520, 42279040, 43642880, 44219392, 47495728, 50536448, 52584556, 54280832, 55274240, 57057280, 59190656, 59369660, 61100032, 63170560, 65730695, 67646464, 67851040, 73988320, 76375040, 84558080, 87285760, 88438784, 92022973, 94991456, 101072896, 105169112, 108561664, 110548480, 114114560, 118381312, 118739320, 122200064, 126341120, 131461390, 135292928, 135702080, 147976640, 152750080, 169116160, 174571520, 176877568, 184045946, 189982912, 210338224, 217123328, 221096960, 236762624, 237478640, 244400128, 252682240, 262922780, 270585856, 271404160, 295953280, 305500160, 338232320, 353755136, 368091892, 379965824, 420676448, 434246656, 442193920, 460114865, 473525248, 474957280, 505364480, 525845560, 541171712, 542808320, 591906560, 611000320, 676464640, 707510272, 736183784, 759931648, 841352896, 868493312, 884387840, 920229730, 947050496, 949914560, 1051691120, 1082343424, 1085616640, 1183813120, 1222000640, 1352929280, 1472367568, 1519863296, 1682705792, 1736986624, 1768775680, 1840459460, 1894100992, 1899829120, 2103382240, 2171233280, 2367626240, 2705858560, 2944735136, 3039726592, 3365411584, 3473973248, 3537551360, 3680918920, 3788201984, 3799658240, 4206764480, 4342466560, 4735252480, 5411717120, 5889470272, 6079453184, 6730823168, 6947946496, 7361837840, 7576403968, 7599316480, 8413528960, 8684933120, 9470504960, 11778940544, 12158906368, 13461646336, 14723675680, 15198632960, 16827057920, 17369866240, 18941009920, 23557881088, 24317812736, 26923292672, 29447351360, 30397265920, 33654115840, 34739732480, 37882019840, 47115762176, 48635625472, 53846585344, 58894702720, 60794531840, 67308231680, 94231524352, 107693170688, 117789405440, 121589063680, 134616463360, 188463048704, 215386341376, 235578810880, 243178127360, 269232926720, 376926097408, 471157621760, 538465853440, 753852194816, 942315243520, 1076931706880, 1507704389632, 1884630487040, 3769260974080, 7538521948160]

約数ペア:

[(1, 7538521948160), (2, 3769260974080), (4, 1884630487040), (5, 1507704389632), (7, 1076931706880), (8, 942315243520), (10, 753852194816), (14, 538465853440), (16, 471157621760), (20, 376926097408), (28, 269232926720), (31, 243178127360), (32, 235578810880), (35, 215386341376), (40, 188463048704), (56, 134616463360), (62, 121589063680), (64, 117789405440), (70, 107693170688), (80, 94231524352), (112, 67308231680), (124, 60794531840), (128, 58894702720), (140, 53846585344), (155, 48635625472), (160, 47115762176), (199, 37882019840), (217, 34739732480), (224, 33654115840), (248, 30397265920), (256, 29447351360), (280, 26923292672), (310, 24317812736), (320, 23557881088), (398, 18941009920), (434, 17369866240), (448, 16827057920), (496, 15198632960), (512, 14723675680), (560, 13461646336), (620, 12158906368), (640, 11778940544), (796, 9470504960), (868, 8684933120), (896, 8413528960), (992, 7599316480), (995, 7576403968), (1024, 7361837840), (1085, 6947946496), (1120, 6730823168), (1240, 6079453184), (1280, 5889470272), (1393, 5411717120), (1592, 4735252480), (1736, 4342466560), (1792, 4206764480), (1984, 3799658240), (1990, 3788201984), (2048, 3680918920), (2131, 3537551360), (2170, 3473973248), (2240, 3365411584), (2480, 3039726592), (2560, 2944735136), (2786, 2705858560), (3184, 2367626240), (3472, 2171233280), (3584, 2103382240), (3968, 1899829120), (3980, 1894100992), (4096, 1840459460), (4262, 1768775680), (4340, 1736986624), (4480, 1682705792), (4960, 1519863296), (5120, 1472367568), (5572, 1352929280), (6169, 1222000640), (6368, 1183813120), (6944, 1085616640), (6965, 1082343424), (7168, 1051691120), (7936, 949914560), (7960, 947050496), (8192, 920229730), (8524, 884387840), (8680, 868493312), (8960, 841352896), (9920, 759931648), (10240, 736183784), (10655, 707510272), (11144, 676464640), (12338, 611000320), (12736, 591906560), (13888, 542808320), (13930, 541171712), (14336, 525845560), (14917, 505364480), (15872, 474957280), (15920, 473525248), (16384, 460114865), (17048, 442193920), (17360, 434246656), (17920, 420676448), (19840, 379965824), (20480, 368091892), (21310, 353755136), (22288, 338232320), (24676, 305500160), (25472, 295953280), (27776, 271404160), (27860, 270585856), (28672, 262922780), (29834, 252682240), (30845, 244400128), (31744, 237478640), (31840, 236762624), (34096, 221096960), (34720, 217123328), (35840, 210338224), (39680, 189982912), (40960, 184045946), (42620, 176877568), (43183, 174571520), (44576, 169116160), (49352, 152750080), (50944, 147976640), (55552, 135702080), (55720, 135292928), (57344, 131461390), (59668, 126341120), (61690, 122200064), (63488, 118739320), (63680, 118381312), (66061, 114114560), (68192, 110548480), (69440, 108561664), (71680, 105169112), (74585, 101072896), (79360, 94991456), (81920, 92022973), (85240, 88438784), (86366, 87285760), (89152, 84558080), (98704, 76375040), (101888, 73988320), (111104, 67851040), (111440, 67646464), (114688, 65730695), (119336, 63170560), (123380, 61100032), (126976, 59369660), (127360, 59190656), (132122, 57057280), (136384, 55274240), (138880, 54280832), (143360, 52584556), (149170, 50536448), (158720, 47495728), (170480, 44219392), (172732, 43642880), (178304, 42279040), (197408, 38187520), (203776, 36994160), (215915, 34914304), (222208, 33925520), (222880, 33823232), (238672, 31585280), (246760, 30550016), (253952, 29684830), (254720, 29595328), (264244, 28528640), (272768, 27637120), (277760, 27140416), (286720, 26292278), (298340, 25268224), (317440, 23747864), (330305, 22822912), (340960, 22109696), (345464, 21821440), (356608, 21139520), (394816, 19093760), (407552, 18497080), (424069, 17776640), (431830, 17457152), (444416, 16962760), (445760, 16911616), (462427, 16302080), (477344, 15792640), (493520, 15275008), (507904, 14842415), (509440, 14797664), (528488, 14264320), (545536, 13818560), (555520, 13570208), (573440, 13146139), (596680, 12634112), (634880, 11873932), (660610, 11411456), (681920, 11054848), (690928, 10910720), (713216, 10569760), (789632, 9546880), (815104, 9248540), (848138, 8888320), (863660, 8728576), (888832, 8481380), (891520, 8455808), (924854, 8151040), (954688, 7896320), (987040, 7637504), (1018880, 7398832), (1056976, 7132160), (1091072, 6909280), (1111040, 6785104), (1193360, 6317056), (1269760, 5936966), (1321220, 5705728), (1363840, 5527424), (1381856, 5455360), (1426432, 5284880), (1579264, 4773440), (1630208, 4624270), (1696276, 4444160), (1727320, 4364288), (1777664, 4240690), (1783040, 4227904), (1849708, 4075520), (1909376, 3948160), (1974080, 3818752), (2037760, 3699416), (2113952, 3566080), (2120345, 3555328), (2182144, 3454640), (2222080, 3392552), (2312135, 3260416), (2386720, 3158528), (2539520, 2968483), (2642440, 2852864), (2727680, 2763712)]