243187560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:349

約数の個数: 384

約数和(自身を含む): 1020764160

約数和(自身を除く): 777576600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 31, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 62, 63, 66, 70, 72, 77, 84, 88, 90, 93, 99, 105, 110, 120, 124, 126, 132, 140, 154, 155, 165, 168, 180, 186, 198, 210, 217, 220, 231, 248, 252, 264, 279, 280, 283, 308, 310, 315, 330, 341, 360, 372, 385, 396, 420, 434, 440, 462, 465, 495, 504, 558, 566, 616, 620, 630, 651, 660, 682, 693, 744, 770, 792, 840, 849, 868, 924, 930, 990, 1023, 1085, 1116, 1132, 1155, 1240, 1260, 1302, 1320, 1364, 1386, 1395, 1415, 1540, 1698, 1705, 1736, 1848, 1860, 1953, 1980, 1981, 2046, 2170, 2232, 2264, 2310, 2387, 2520, 2547, 2604, 2728, 2772, 2790, 2830, 3069, 3080, 3113, 3255, 3396, 3410, 3465, 3720, 3906, 3960, 3962, 4092, 4245, 4340, 4620, 4774, 5094, 5115, 5208, 5544, 5580, 5660, 5943, 6138, 6226, 6510, 6792, 6820, 6930, 7161, 7812, 7924, 8184, 8490, 8680, 8773, 9240, 9339, 9548, 9765, 9905, 10188, 10230, 11160, 11320, 11886, 11935, 12276, 12452, 12735, 13020, 13640, 13860, 14322, 15345, 15565, 15624, 15848, 16980, 17546, 17829, 18678, 19096, 19530, 19810, 20376, 20460, 21483, 21791, 23772, 23870, 24552, 24904, 25470, 26040, 26319, 27720, 28017, 28644, 29715, 30690, 31130, 33960, 35092, 35658, 35805, 37356, 39060, 39620, 40920, 42966, 43582, 43865, 46695, 47544, 47740, 50940, 52638, 56034, 57288, 59430, 61380, 61411, 62260, 65373, 70184, 71316, 71610, 74712, 78120, 78957, 79240, 85932, 87164, 87730, 89145, 93390, 95480, 96503, 101880, 105276, 107415, 108955, 112068, 118860, 122760, 122822, 124520, 130746, 131595, 140085, 142632, 143220, 157914, 171864, 174328, 175460, 178290, 184233, 186780, 193006, 196119, 210552, 214830, 217910, 224136, 237720, 245644, 261492, 263190, 280170, 286440, 289509, 307055, 315828, 326865, 350920, 356580, 368466, 373560, 386012, 392238, 394785, 429660, 435820, 482515, 491288, 522984, 526380, 552699, 560340, 579018, 614110, 631656, 653730, 675521, 713160, 736932, 772024, 784476, 789570, 859320, 868527, 871640, 921165, 965030, 980595, 1052760, 1105398, 1120680, 1158036, 1228220, 1307460, 1351042, 1447545, 1473864, 1568952, 1579140, 1737054, 1842330, 1930060, 1961190, 2026563, 2210796, 2316072, 2456440, 2614920, 2702084, 2763495, 2895090, 3158280, 3377605, 3474108, 3684660, 3860120, 3922380, 4053126, 4342635, 4421592, 5404168, 5526990, 5790180, 6079689, 6755210, 6948216, 7369320, 7844760, 8106252, 8685270, 10132815, 11053980, 11580360, 12159378, 13510420, 16212504, 17370540, 20265630, 22107960, 24318756, 27020840, 30398445, 34741080, 40531260, 48637512, 60796890, 81062520, 121593780, 243187560]

約数ペア:

[(1, 243187560), (2, 121593780), (3, 81062520), (4, 60796890), (5, 48637512), (6, 40531260), (7, 34741080), (8, 30398445), (9, 27020840), (10, 24318756), (11, 22107960), (12, 20265630), (14, 17370540), (15, 16212504), (18, 13510420), (20, 12159378), (21, 11580360), (22, 11053980), (24, 10132815), (28, 8685270), (30, 8106252), (31, 7844760), (33, 7369320), (35, 6948216), (36, 6755210), (40, 6079689), (42, 5790180), (44, 5526990), (45, 5404168), (55, 4421592), (56, 4342635), (60, 4053126), (62, 3922380), (63, 3860120), (66, 3684660), (70, 3474108), (72, 3377605), (77, 3158280), (84, 2895090), (88, 2763495), (90, 2702084), (93, 2614920), (99, 2456440), (105, 2316072), (110, 2210796), (120, 2026563), (124, 1961190), (126, 1930060), (132, 1842330), (140, 1737054), (154, 1579140), (155, 1568952), (165, 1473864), (168, 1447545), (180, 1351042), (186, 1307460), (198, 1228220), (210, 1158036), (217, 1120680), (220, 1105398), (231, 1052760), (248, 980595), (252, 965030), (264, 921165), (279, 871640), (280, 868527), (283, 859320), (308, 789570), (310, 784476), (315, 772024), (330, 736932), (341, 713160), (360, 675521), (372, 653730), (385, 631656), (396, 614110), (420, 579018), (434, 560340), (440, 552699), (462, 526380), (465, 522984), (495, 491288), (504, 482515), (558, 435820), (566, 429660), (616, 394785), (620, 392238), (630, 386012), (651, 373560), (660, 368466), (682, 356580), (693, 350920), (744, 326865), (770, 315828), (792, 307055), (840, 289509), (849, 286440), (868, 280170), (924, 263190), (930, 261492), (990, 245644), (1023, 237720), (1085, 224136), (1116, 217910), (1132, 214830), (1155, 210552), (1240, 196119), (1260, 193006), (1302, 186780), (1320, 184233), (1364, 178290), (1386, 175460), (1395, 174328), (1415, 171864), (1540, 157914), (1698, 143220), (1705, 142632), (1736, 140085), (1848, 131595), (1860, 130746), (1953, 124520), (1980, 122822), (1981, 122760), (2046, 118860), (2170, 112068), (2232, 108955), (2264, 107415), (2310, 105276), (2387, 101880), (2520, 96503), (2547, 95480), (2604, 93390), (2728, 89145), (2772, 87730), (2790, 87164), (2830, 85932), (3069, 79240), (3080, 78957), (3113, 78120), (3255, 74712), (3396, 71610), (3410, 71316), (3465, 70184), (3720, 65373), (3906, 62260), (3960, 61411), (3962, 61380), (4092, 59430), (4245, 57288), (4340, 56034), (4620, 52638), (4774, 50940), (5094, 47740), (5115, 47544), (5208, 46695), (5544, 43865), (5580, 43582), (5660, 42966), (5943, 40920), (6138, 39620), (6226, 39060), (6510, 37356), (6792, 35805), (6820, 35658), (6930, 35092), (7161, 33960), (7812, 31130), (7924, 30690), (8184, 29715), (8490, 28644), (8680, 28017), (8773, 27720), (9240, 26319), (9339, 26040), (9548, 25470), (9765, 24904), (9905, 24552), (10188, 23870), (10230, 23772), (11160, 21791), (11320, 21483), (11886, 20460), (11935, 20376), (12276, 19810), (12452, 19530), (12735, 19096), (13020, 18678), (13640, 17829), (13860, 17546), (14322, 16980), (15345, 15848), (15565, 15624)]