21342202560

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{62273}}^1$

素因数の和:62320

約数の個数: 336

約数和(自身を含む): 88831619136

約数和(自身を除く): 67489416576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 408, 420, 448, 476, 480, 504, 510, 544, 560, 576, 595, 612, 630, 672, 680, 714, 720, 765, 816, 840, 952, 960, 1008, 1020, 1071, 1088, 1120, 1190, 1224, 1260, 1344, 1360, 1428, 1440, 1530, 1632, 1680, 1785, 1904, 2016, 2040, 2142, 2240, 2380, 2448, 2520, 2720, 2856, 2880, 3060, 3264, 3360, 3570, 3808, 4032, 4080, 4284, 4760, 4896, 5040, 5355, 5440, 5712, 6120, 6720, 7140, 7616, 8160, 8568, 9520, 9792, 10080, 10710, 11424, 12240, 14280, 16320, 17136, 19040, 20160, 21420, 22848, 24480, 28560, 34272, 38080, 42840, 48960, 57120, 62273, 68544, 85680, 114240, 124546, 171360, 186819, 249092, 311365, 342720, 373638, 435911, 498184, 560457, 622730, 747276, 871822, 934095, 996368, 1058641, 1120914, 1245460, 1307733, 1494552, 1743644, 1868190, 1992736, 2117282, 2179555, 2241828, 2490920, 2615466, 2802285, 2989104, 3175923, 3487288, 3736380, 3923199, 3985472, 4234564, 4359110, 4483656, 4981840, 5230932, 5293205, 5604570, 5978208, 6351846, 6538665, 6974576, 7410487, 7472760, 7846398, 8469128, 8718220, 8967312, 9527769, 9963680, 10461864, 10586410, 11209140, 11956416, 12703692, 13077330, 13949152, 14820974, 14945520, 15692796, 15879615, 16938256, 17436440, 17934624, 19055538, 19615995, 19927360, 20923728, 21172820, 22231461, 22418280, 25407384, 26154660, 27898304, 29641948, 29891040, 31385592, 31759230, 33876512, 34872880, 35869248, 37052435, 38111076, 39231990, 41847456, 42345640, 44462922, 44836560, 47638845, 50814768, 52309320, 59283896, 59782080, 62771184, 63518460, 66694383, 67753024, 69745760, 74104870, 76222152, 78463980, 83694912, 84691280, 88925844, 89673120, 95277690, 101629536, 104618640, 111157305, 118567792, 125542368, 127036920, 133388766, 139491520, 148209740, 152444304, 156927960, 169382560, 177851688, 179346240, 190555380, 203259072, 209237280, 222314610, 237135584, 251084736, 254073840, 266777532, 296419480, 304888608, 313855920, 333471915, 338765120, 355703376, 381110760, 418474560, 444629220, 474271168, 508147680, 533555064, 592838960, 609777216, 627711840, 666943830, 711406752, 762221520, 889258440, 1016295360, 1067110128, 1185677920, 1255423680, 1333887660, 1422813504, 1524443040, 1778516880, 2134220256, 2371355840, 2667775320, 3048886080, 3557033760, 4268440512, 5335550640, 7114067520, 10671101280, 21342202560]

約数ペア:

[(1, 21342202560), (2, 10671101280), (3, 7114067520), (4, 5335550640), (5, 4268440512), (6, 3557033760), (7, 3048886080), (8, 2667775320), (9, 2371355840), (10, 2134220256), (12, 1778516880), (14, 1524443040), (15, 1422813504), (16, 1333887660), (17, 1255423680), (18, 1185677920), (20, 1067110128), (21, 1016295360), (24, 889258440), (28, 762221520), (30, 711406752), (32, 666943830), (34, 627711840), (35, 609777216), (36, 592838960), (40, 533555064), (42, 508147680), (45, 474271168), (48, 444629220), (51, 418474560), (56, 381110760), (60, 355703376), (63, 338765120), (64, 333471915), (68, 313855920), (70, 304888608), (72, 296419480), (80, 266777532), (84, 254073840), (85, 251084736), (90, 237135584), (96, 222314610), (102, 209237280), (105, 203259072), (112, 190555380), (119, 179346240), (120, 177851688), (126, 169382560), (136, 156927960), (140, 152444304), (144, 148209740), (153, 139491520), (160, 133388766), (168, 127036920), (170, 125542368), (180, 118567792), (192, 111157305), (204, 104618640), (210, 101629536), (224, 95277690), (238, 89673120), (240, 88925844), (252, 84691280), (255, 83694912), (272, 78463980), (280, 76222152), (288, 74104870), (306, 69745760), (315, 67753024), (320, 66694383), (336, 63518460), (340, 62771184), (357, 59782080), (360, 59283896), (408, 52309320), (420, 50814768), (448, 47638845), (476, 44836560), (480, 44462922), (504, 42345640), (510, 41847456), (544, 39231990), (560, 38111076), (576, 37052435), (595, 35869248), (612, 34872880), (630, 33876512), (672, 31759230), (680, 31385592), (714, 29891040), (720, 29641948), (765, 27898304), (816, 26154660), (840, 25407384), (952, 22418280), (960, 22231461), (1008, 21172820), (1020, 20923728), (1071, 19927360), (1088, 19615995), (1120, 19055538), (1190, 17934624), (1224, 17436440), (1260, 16938256), (1344, 15879615), (1360, 15692796), (1428, 14945520), (1440, 14820974), (1530, 13949152), (1632, 13077330), (1680, 12703692), (1785, 11956416), (1904, 11209140), (2016, 10586410), (2040, 10461864), (2142, 9963680), (2240, 9527769), (2380, 8967312), (2448, 8718220), (2520, 8469128), (2720, 7846398), (2856, 7472760), (2880, 7410487), (3060, 6974576), (3264, 6538665), (3360, 6351846), (3570, 5978208), (3808, 5604570), (4032, 5293205), (4080, 5230932), (4284, 4981840), (4760, 4483656), (4896, 4359110), (5040, 4234564), (5355, 3985472), (5440, 3923199), (5712, 3736380), (6120, 3487288), (6720, 3175923), (7140, 2989104), (7616, 2802285), (8160, 2615466), (8568, 2490920), (9520, 2241828), (9792, 2179555), (10080, 2117282), (10710, 1992736), (11424, 1868190), (12240, 1743644), (14280, 1494552), (16320, 1307733), (17136, 1245460), (19040, 1120914), (20160, 1058641), (21420, 996368), (22848, 934095), (24480, 871822), (28560, 747276), (34272, 622730), (38080, 560457), (42840, 498184), (48960, 435911), (57120, 373638), (62273, 342720), (68544, 311365), (85680, 249092), (114240, 186819), (124546, 171360)]