271198981440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{9463}}^1$

素因数の和:9627

約数の個数: 448

約数和(自身を含む): 996927160320

約数和(自身を除く): 725728178880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 107, 108, 120, 124, 135, 144, 155, 160, 180, 186, 192, 214, 216, 240, 248, 270, 279, 288, 310, 320, 321, 360, 372, 428, 432, 465, 480, 496, 535, 540, 558, 576, 620, 642, 720, 744, 837, 856, 864, 930, 960, 963, 992, 1070, 1080, 1116, 1240, 1284, 1395, 1440, 1488, 1605, 1674, 1712, 1728, 1860, 1926, 1984, 2140, 2160, 2232, 2480, 2568, 2790, 2880, 2889, 2976, 3210, 3317, 3348, 3424, 3720, 3852, 4185, 4280, 4320, 4464, 4815, 4960, 5136, 5580, 5778, 5952, 6420, 6634, 6696, 6848, 7440, 7704, 8370, 8560, 8640, 8928, 9463, 9630, 9920, 9951, 10272, 11160, 11556, 12840, 13268, 13392, 14445, 14880, 15408, 16585, 16740, 17120, 17856, 18926, 19260, 19902, 20544, 22320, 23112, 25680, 26536, 26784, 28389, 28890, 29760, 29853, 30816, 33170, 33480, 34240, 37852, 38520, 39804, 44640, 46224, 47315, 49755, 51360, 53072, 53568, 56778, 57780, 59706, 61632, 66340, 66960, 75704, 77040, 79608, 85167, 89280, 89559, 92448, 94630, 99510, 102720, 106144, 113556, 115560, 119412, 132680, 133920, 141945, 149265, 151408, 154080, 159216, 170334, 179118, 184896, 189260, 199020, 212288, 227112, 231120, 238824, 255501, 265360, 267840, 283890, 293353, 298530, 302816, 308160, 318432, 340668, 358236, 378520, 398040, 425835, 447795, 454224, 462240, 477648, 511002, 530720, 567780, 586706, 597060, 605632, 636864, 681336, 716472, 757040, 796080, 851670, 880059, 895590, 908448, 924480, 955296, 1012541, 1022004, 1061440, 1135560, 1173412, 1194120, 1277505, 1362672, 1432944, 1466765, 1514080, 1592160, 1703340, 1760118, 1791180, 1816896, 1910592, 2025082, 2044008, 2271120, 2346824, 2388240, 2555010, 2640177, 2725344, 2865888, 2933530, 3028160, 3037623, 3184320, 3406680, 3520236, 3582360, 4050164, 4088016, 4400295, 4542240, 4693648, 4776480, 5062705, 5110020, 5280354, 5450688, 5731776, 5867060, 6075246, 6813360, 7040472, 7164720, 7920531, 8100328, 8176032, 8800590, 9084480, 9112869, 9387296, 9552960, 10125410, 10220040, 10560708, 11734120, 12150492, 13200885, 13626720, 14080944, 14329440, 15188115, 15841062, 16200656, 16352064, 17601180, 18225738, 18774592, 20250820, 20440080, 21121416, 23468240, 24300984, 26401770, 27253440, 27338607, 28161888, 28658880, 30376230, 31388771, 31682124, 32401312, 35202360, 36451476, 39602655, 40501640, 40880160, 42242832, 45564345, 46936480, 48601968, 52803540, 54677214, 56323776, 60752460, 62777542, 63364248, 64802624, 70404720, 72902952, 79205310, 81003280, 81760320, 84485664, 91128690, 93872960, 94166313, 97203936, 105607080, 109354428, 121504920, 125555084, 126728496, 136693035, 140809440, 145805904, 156943855, 158410620, 162006560, 168971328, 182257380, 188332626, 194407872, 211214160, 218708856, 243009840, 251110168, 253456992, 273386070, 281618880, 282498939, 291611808, 313887710, 316821240, 324013120, 364514760, 376665252, 422428320, 437417712, 470831565, 486019680, 502220336, 506913984, 546772140, 564997878, 583223616, 627775420, 633642480, 729029520, 753330504, 844856640, 847496817, 874835424, 941663130, 972039360, 1004440672, 1093544280, 1129995756, 1255550840, 1267284960, 1412494695, 1458059040, 1506661008, 1694993634, 1749670848, 1883326260, 2008881344, 2187088560, 2259991512, 2511101680, 2534569920, 2824989390, 2916118080, 3013322016, 3389987268, 3766652520, 4237484085, 4374177120, 4519983024, 5022203360, 5649978780, 6026644032, 6779974536, 7533305040, 8474968170, 8748354240, 9039966048, 10044406720, 11299957560, 13559949072, 15066610080, 16949936340, 18079932096, 22599915120, 27119898144, 30133220160, 33899872680, 45199830240, 54239796288, 67799745360, 90399660480, 135599490720, 271198981440]

約数ペア:

[(1, 271198981440), (2, 135599490720), (3, 90399660480), (4, 67799745360), (5, 54239796288), (6, 45199830240), (8, 33899872680), (9, 30133220160), (10, 27119898144), (12, 22599915120), (15, 18079932096), (16, 16949936340), (18, 15066610080), (20, 13559949072), (24, 11299957560), (27, 10044406720), (30, 9039966048), (31, 8748354240), (32, 8474968170), (36, 7533305040), (40, 6779974536), (45, 6026644032), (48, 5649978780), (54, 5022203360), (60, 4519983024), (62, 4374177120), (64, 4237484085), (72, 3766652520), (80, 3389987268), (90, 3013322016), (93, 2916118080), (96, 2824989390), (107, 2534569920), (108, 2511101680), (120, 2259991512), (124, 2187088560), (135, 2008881344), (144, 1883326260), (155, 1749670848), (160, 1694993634), (180, 1506661008), (186, 1458059040), (192, 1412494695), (214, 1267284960), (216, 1255550840), (240, 1129995756), (248, 1093544280), (270, 1004440672), (279, 972039360), (288, 941663130), (310, 874835424), (320, 847496817), (321, 844856640), (360, 753330504), (372, 729029520), (428, 633642480), (432, 627775420), (465, 583223616), (480, 564997878), (496, 546772140), (535, 506913984), (540, 502220336), (558, 486019680), (576, 470831565), (620, 437417712), (642, 422428320), (720, 376665252), (744, 364514760), (837, 324013120), (856, 316821240), (864, 313887710), (930, 291611808), (960, 282498939), (963, 281618880), (992, 273386070), (1070, 253456992), (1080, 251110168), (1116, 243009840), (1240, 218708856), (1284, 211214160), (1395, 194407872), (1440, 188332626), (1488, 182257380), (1605, 168971328), (1674, 162006560), (1712, 158410620), (1728, 156943855), (1860, 145805904), (1926, 140809440), (1984, 136693035), (2140, 126728496), (2160, 125555084), (2232, 121504920), (2480, 109354428), (2568, 105607080), (2790, 97203936), (2880, 94166313), (2889, 93872960), (2976, 91128690), (3210, 84485664), (3317, 81760320), (3348, 81003280), (3424, 79205310), (3720, 72902952), (3852, 70404720), (4185, 64802624), (4280, 63364248), (4320, 62777542), (4464, 60752460), (4815, 56323776), (4960, 54677214), (5136, 52803540), (5580, 48601968), (5778, 46936480), (5952, 45564345), (6420, 42242832), (6634, 40880160), (6696, 40501640), (6848, 39602655), (7440, 36451476), (7704, 35202360), (8370, 32401312), (8560, 31682124), (8640, 31388771), (8928, 30376230), (9463, 28658880), (9630, 28161888), (9920, 27338607), (9951, 27253440), (10272, 26401770), (11160, 24300984), (11556, 23468240), (12840, 21121416), (13268, 20440080), (13392, 20250820), (14445, 18774592), (14880, 18225738), (15408, 17601180), (16585, 16352064), (16740, 16200656), (17120, 15841062), (17856, 15188115), (18926, 14329440), (19260, 14080944), (19902, 13626720), (20544, 13200885), (22320, 12150492), (23112, 11734120), (25680, 10560708), (26536, 10220040), (26784, 10125410), (28389, 9552960), (28890, 9387296), (29760, 9112869), (29853, 9084480), (30816, 8800590), (33170, 8176032), (33480, 8100328), (34240, 7920531), (37852, 7164720), (38520, 7040472), (39804, 6813360), (44640, 6075246), (46224, 5867060), (47315, 5731776), (49755, 5450688), (51360, 5280354), (53072, 5110020), (53568, 5062705), (56778, 4776480), (57780, 4693648), (59706, 4542240), (61632, 4400295), (66340, 4088016), (66960, 4050164), (75704, 3582360), (77040, 3520236), (79608, 3406680), (85167, 3184320), (89280, 3037623), (89559, 3028160), (92448, 2933530), (94630, 2865888), (99510, 2725344), (102720, 2640177), (106144, 2555010), (113556, 2388240), (115560, 2346824), (119412, 2271120), (132680, 2044008), (133920, 2025082), (141945, 1910592), (149265, 1816896), (151408, 1791180), (154080, 1760118), (159216, 1703340), (170334, 1592160), (179118, 1514080), (184896, 1466765), (189260, 1432944), (199020, 1362672), (212288, 1277505), (227112, 1194120), (231120, 1173412), (238824, 1135560), (255501, 1061440), (265360, 1022004), (267840, 1012541), (283890, 955296), (293353, 924480), (298530, 908448), (302816, 895590), (308160, 880059), (318432, 851670), (340668, 796080), (358236, 757040), (378520, 716472), (398040, 681336), (425835, 636864), (447795, 605632), (454224, 597060), (462240, 586706), (477648, 567780), (511002, 530720)]