74842918920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{81817}}^1$

素因数の和:81866

約数の個数: 384

約数和(自身を含む): 313395667200

約数和(自身を除く): 238552748280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 121, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 242, 252, 264, 270, 280, 297, 308, 315, 330, 360, 363, 378, 385, 396, 420, 440, 462, 484, 495, 504, 540, 594, 605, 616, 630, 660, 693, 726, 756, 770, 792, 840, 847, 924, 945, 968, 990, 1080, 1089, 1155, 1188, 1210, 1260, 1320, 1386, 1452, 1485, 1512, 1540, 1694, 1815, 1848, 1890, 1980, 2079, 2178, 2310, 2376, 2420, 2520, 2541, 2772, 2904, 2970, 3080, 3267, 3388, 3465, 3630, 3780, 3960, 4158, 4235, 4356, 4620, 4840, 5082, 5445, 5544, 5940, 6534, 6776, 6930, 7260, 7560, 7623, 8316, 8470, 8712, 9240, 10164, 10395, 10890, 11880, 12705, 13068, 13860, 14520, 15246, 16335, 16632, 16940, 20328, 20790, 21780, 22869, 25410, 26136, 27720, 30492, 32670, 33880, 38115, 41580, 43560, 45738, 50820, 60984, 65340, 76230, 81817, 83160, 91476, 101640, 114345, 130680, 152460, 163634, 182952, 228690, 245451, 304920, 327268, 409085, 457380, 490902, 572719, 654536, 736353, 818170, 899987, 914760, 981804, 1145438, 1227255, 1472706, 1636340, 1718157, 1799974, 1963608, 2209059, 2290876, 2454510, 2699961, 2863595, 2945412, 3272680, 3436314, 3599948, 3681765, 4418118, 4499935, 4581752, 4909020, 5154471, 5399922, 5727190, 5890824, 6299909, 6872628, 7199896, 7363530, 8099883, 8590785, 8836236, 8999870, 9818040, 9899857, 10308942, 10799844, 11045295, 11454380, 12599818, 13499805, 13745256, 14727060, 15463413, 16199766, 17181570, 17672472, 17999740, 18899727, 19799714, 20617884, 21599688, 22090590, 22908760, 24299649, 25199636, 25772355, 26999610, 29454120, 29699571, 30926826, 31499545, 32399532, 34363140, 35999480, 37799454, 39599428, 40499415, 41235768, 44181180, 48599298, 49499285, 50399272, 51544710, 53999220, 56699181, 59399142, 61853652, 62999090, 64799064, 68726280, 69298999, 75598908, 77317065, 79198856, 80998830, 88362360, 89098713, 94498635, 97198596, 98998570, 103089420, 107998440, 113398362, 118798284, 121498245, 123707304, 125998180, 138597998, 148497855, 151197816, 154634130, 161997660, 170097543, 178197426, 188997270, 194397192, 197997140, 206178840, 207896997, 226796724, 237596568, 242996490, 251996360, 267296139, 277195996, 283495905, 296995710, 309268260, 323995320, 340195086, 346494995, 356394852, 377994540, 395994280, 415793994, 445493565, 453593448, 485992980, 534592278, 554391992, 566991810, 593991420, 618536520, 623690991, 680390172, 692989990, 712789704, 755989080, 831587988, 850487715, 890987130, 971985960, 1039484985, 1069184556, 1133983620, 1187982840, 1247381982, 1336480695, 1360780344, 1385979980, 1663175976, 1700975430, 1781974260, 1871072973, 2078969970, 2138369112, 2267967240, 2494763964, 2672961390, 2771959960, 3118454955, 3401950860, 3563948520, 3742145946, 4157939940, 4989527928, 5345922780, 6236909910, 6803901720, 7484291892, 8315879880, 9355364865, 10691845560, 12473819820, 14968583784, 18710729730, 24947639640, 37421459460, 74842918920]

約数ペア:

[(1, 74842918920), (2, 37421459460), (3, 24947639640), (4, 18710729730), (5, 14968583784), (6, 12473819820), (7, 10691845560), (8, 9355364865), (9, 8315879880), (10, 7484291892), (11, 6803901720), (12, 6236909910), (14, 5345922780), (15, 4989527928), (18, 4157939940), (20, 3742145946), (21, 3563948520), (22, 3401950860), (24, 3118454955), (27, 2771959960), (28, 2672961390), (30, 2494763964), (33, 2267967240), (35, 2138369112), (36, 2078969970), (40, 1871072973), (42, 1781974260), (44, 1700975430), (45, 1663175976), (54, 1385979980), (55, 1360780344), (56, 1336480695), (60, 1247381982), (63, 1187982840), (66, 1133983620), (70, 1069184556), (72, 1039484985), (77, 971985960), (84, 890987130), (88, 850487715), (90, 831587988), (99, 755989080), (105, 712789704), (108, 692989990), (110, 680390172), (120, 623690991), (121, 618536520), (126, 593991420), (132, 566991810), (135, 554391992), (140, 534592278), (154, 485992980), (165, 453593448), (168, 445493565), (180, 415793994), (189, 395994280), (198, 377994540), (210, 356394852), (216, 346494995), (220, 340195086), (231, 323995320), (242, 309268260), (252, 296995710), (264, 283495905), (270, 277195996), (280, 267296139), (297, 251996360), (308, 242996490), (315, 237596568), (330, 226796724), (360, 207896997), (363, 206178840), (378, 197997140), (385, 194397192), (396, 188997270), (420, 178197426), (440, 170097543), (462, 161997660), (484, 154634130), (495, 151197816), (504, 148497855), (540, 138597998), (594, 125998180), (605, 123707304), (616, 121498245), (630, 118798284), (660, 113398362), (693, 107998440), (726, 103089420), (756, 98998570), (770, 97198596), (792, 94498635), (840, 89098713), (847, 88362360), (924, 80998830), (945, 79198856), (968, 77317065), (990, 75598908), (1080, 69298999), (1089, 68726280), (1155, 64799064), (1188, 62999090), (1210, 61853652), (1260, 59399142), (1320, 56699181), (1386, 53999220), (1452, 51544710), (1485, 50399272), (1512, 49499285), (1540, 48599298), (1694, 44181180), (1815, 41235768), (1848, 40499415), (1890, 39599428), (1980, 37799454), (2079, 35999480), (2178, 34363140), (2310, 32399532), (2376, 31499545), (2420, 30926826), (2520, 29699571), (2541, 29454120), (2772, 26999610), (2904, 25772355), (2970, 25199636), (3080, 24299649), (3267, 22908760), (3388, 22090590), (3465, 21599688), (3630, 20617884), (3780, 19799714), (3960, 18899727), (4158, 17999740), (4235, 17672472), (4356, 17181570), (4620, 16199766), (4840, 15463413), (5082, 14727060), (5445, 13745256), (5544, 13499805), (5940, 12599818), (6534, 11454380), (6776, 11045295), (6930, 10799844), (7260, 10308942), (7560, 9899857), (7623, 9818040), (8316, 8999870), (8470, 8836236), (8712, 8590785), (9240, 8099883), (10164, 7363530), (10395, 7199896), (10890, 6872628), (11880, 6299909), (12705, 5890824), (13068, 5727190), (13860, 5399922), (14520, 5154471), (15246, 4909020), (16335, 4581752), (16632, 4499935), (16940, 4418118), (20328, 3681765), (20790, 3599948), (21780, 3436314), (22869, 3272680), (25410, 2945412), (26136, 2863595), (27720, 2699961), (30492, 2454510), (32670, 2290876), (33880, 2209059), (38115, 1963608), (41580, 1799974), (43560, 1718157), (45738, 1636340), (50820, 1472706), (60984, 1227255), (65340, 1145438), (76230, 981804), (81817, 914760), (83160, 899987), (91476, 818170), (101640, 736353), (114345, 654536), (130680, 572719), (152460, 490902), (163634, 457380), (182952, 409085), (228690, 327268), (245451, 304920)]