428566320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:281

約数の個数: 480

約数和(自身を含む): 1837215744

約数和(自身を除く): 1408649424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 31, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 62, 63, 65, 70, 72, 78, 80, 84, 90, 91, 93, 104, 105, 112, 117, 120, 124, 126, 130, 140, 144, 155, 156, 168, 180, 182, 186, 195, 208, 210, 211, 217, 234, 240, 248, 252, 260, 273, 279, 280, 310, 312, 315, 336, 360, 364, 372, 390, 403, 420, 422, 434, 455, 465, 468, 496, 504, 520, 546, 558, 560, 585, 620, 624, 630, 633, 651, 720, 728, 744, 780, 806, 819, 840, 844, 868, 910, 930, 936, 1008, 1040, 1055, 1085, 1092, 1116, 1170, 1209, 1240, 1260, 1266, 1302, 1365, 1395, 1456, 1477, 1488, 1560, 1612, 1638, 1680, 1688, 1736, 1820, 1860, 1872, 1899, 1953, 2015, 2110, 2170, 2184, 2232, 2340, 2418, 2480, 2520, 2532, 2604, 2730, 2743, 2790, 2821, 2954, 3120, 3165, 3224, 3255, 3276, 3376, 3472, 3627, 3640, 3720, 3798, 3906, 4030, 4095, 4220, 4340, 4368, 4431, 4464, 4680, 4836, 5040, 5064, 5208, 5460, 5486, 5580, 5642, 5908, 6045, 6330, 6448, 6510, 6541, 6552, 7254, 7280, 7385, 7440, 7596, 7812, 8060, 8190, 8229, 8440, 8463, 8680, 8862, 9360, 9495, 9672, 9765, 10128, 10416, 10920, 10972, 11160, 11284, 11816, 12090, 12660, 13020, 13082, 13104, 13293, 13715, 14105, 14508, 14770, 15192, 15624, 16120, 16380, 16458, 16880, 16926, 17360, 17724, 18135, 18990, 19201, 19344, 19530, 19623, 21840, 21944, 22155, 22320, 22568, 23632, 24180, 24687, 25320, 25389, 26040, 26164, 26586, 27430, 28210, 29016, 29540, 30384, 31248, 32240, 32705, 32760, 32916, 33852, 35448, 36270, 37980, 38402, 39060, 39246, 41145, 42315, 43888, 44310, 45136, 45787, 48360, 49374, 50640, 50778, 52080, 52328, 53172, 54860, 56420, 57603, 58032, 58869, 59080, 65410, 65520, 65832, 66465, 67704, 70896, 72540, 75960, 76804, 78120, 78492, 82290, 84630, 85033, 88620, 91574, 96005, 96720, 98115, 98748, 101556, 104656, 106344, 109720, 112840, 115206, 117738, 118160, 123435, 126945, 130820, 131664, 132930, 135408, 137361, 145080, 151920, 153608, 156240, 156984, 164580, 169260, 170066, 172809, 177240, 183148, 192010, 196230, 197496, 203112, 212688, 219440, 225680, 228935, 230412, 235476, 246870, 253890, 255099, 261640, 265860, 274722, 288015, 290160, 294345, 307216, 313968, 329160, 338520, 340132, 345618, 354480, 366296, 384020, 392460, 394992, 406224, 412083, 425165, 457870, 460824, 470952, 493740, 507780, 510198, 523280, 531720, 549444, 576030, 588690, 595231, 658320, 677040, 680264, 686805, 691236, 732592, 765297, 768040, 784920, 824166, 850330, 864045, 915740, 921648, 941904, 987480, 1015560, 1020396, 1063440, 1098888, 1152060, 1177380, 1190462, 1275495, 1360528, 1373610, 1382472, 1530594, 1536080, 1569840, 1648332, 1700660, 1728090, 1785693, 1831480, 1974960, 2031120, 2040792, 2060415, 2197776, 2304120, 2354760, 2380924, 2550990, 2747220, 2764944, 2976155, 3061188, 3296664, 3401320, 3456180, 3571386, 3662960, 3826485, 4081584, 4120830, 4608240, 4709520, 4761848, 5101980, 5357079, 5494440, 5952310, 6122376, 6593328, 6802640, 6912360, 7142772, 7652970, 8241660, 8928465, 9523696, 10203960, 10714158, 10988880, 11904620, 12244752, 13824720, 14285544, 15305940, 16483320, 17856930, 20407920, 21428316, 23809240, 26785395, 28571088, 30611880, 32966640, 35713860, 42856632, 47618480, 53570790, 61223760, 71427720, 85713264, 107141580, 142855440, 214283160, 428566320]

約数ペア:

[(1, 428566320), (2, 214283160), (3, 142855440), (4, 107141580), (5, 85713264), (6, 71427720), (7, 61223760), (8, 53570790), (9, 47618480), (10, 42856632), (12, 35713860), (13, 32966640), (14, 30611880), (15, 28571088), (16, 26785395), (18, 23809240), (20, 21428316), (21, 20407920), (24, 17856930), (26, 16483320), (28, 15305940), (30, 14285544), (31, 13824720), (35, 12244752), (36, 11904620), (39, 10988880), (40, 10714158), (42, 10203960), (45, 9523696), (48, 8928465), (52, 8241660), (56, 7652970), (60, 7142772), (62, 6912360), (63, 6802640), (65, 6593328), (70, 6122376), (72, 5952310), (78, 5494440), (80, 5357079), (84, 5101980), (90, 4761848), (91, 4709520), (93, 4608240), (104, 4120830), (105, 4081584), (112, 3826485), (117, 3662960), (120, 3571386), (124, 3456180), (126, 3401320), (130, 3296664), (140, 3061188), (144, 2976155), (155, 2764944), (156, 2747220), (168, 2550990), (180, 2380924), (182, 2354760), (186, 2304120), (195, 2197776), (208, 2060415), (210, 2040792), (211, 2031120), (217, 1974960), (234, 1831480), (240, 1785693), (248, 1728090), (252, 1700660), (260, 1648332), (273, 1569840), (279, 1536080), (280, 1530594), (310, 1382472), (312, 1373610), (315, 1360528), (336, 1275495), (360, 1190462), (364, 1177380), (372, 1152060), (390, 1098888), (403, 1063440), (420, 1020396), (422, 1015560), (434, 987480), (455, 941904), (465, 921648), (468, 915740), (496, 864045), (504, 850330), (520, 824166), (546, 784920), (558, 768040), (560, 765297), (585, 732592), (620, 691236), (624, 686805), (630, 680264), (633, 677040), (651, 658320), (720, 595231), (728, 588690), (744, 576030), (780, 549444), (806, 531720), (819, 523280), (840, 510198), (844, 507780), (868, 493740), (910, 470952), (930, 460824), (936, 457870), (1008, 425165), (1040, 412083), (1055, 406224), (1085, 394992), (1092, 392460), (1116, 384020), (1170, 366296), (1209, 354480), (1240, 345618), (1260, 340132), (1266, 338520), (1302, 329160), (1365, 313968), (1395, 307216), (1456, 294345), (1477, 290160), (1488, 288015), (1560, 274722), (1612, 265860), (1638, 261640), (1680, 255099), (1688, 253890), (1736, 246870), (1820, 235476), (1860, 230412), (1872, 228935), (1899, 225680), (1953, 219440), (2015, 212688), (2110, 203112), (2170, 197496), (2184, 196230), (2232, 192010), (2340, 183148), (2418, 177240), (2480, 172809), (2520, 170066), (2532, 169260), (2604, 164580), (2730, 156984), (2743, 156240), (2790, 153608), (2821, 151920), (2954, 145080), (3120, 137361), (3165, 135408), (3224, 132930), (3255, 131664), (3276, 130820), (3376, 126945), (3472, 123435), (3627, 118160), (3640, 117738), (3720, 115206), (3798, 112840), (3906, 109720), (4030, 106344), (4095, 104656), (4220, 101556), (4340, 98748), (4368, 98115), (4431, 96720), (4464, 96005), (4680, 91574), (4836, 88620), (5040, 85033), (5064, 84630), (5208, 82290), (5460, 78492), (5486, 78120), (5580, 76804), (5642, 75960), (5908, 72540), (6045, 70896), (6330, 67704), (6448, 66465), (6510, 65832), (6541, 65520), (6552, 65410), (7254, 59080), (7280, 58869), (7385, 58032), (7440, 57603), (7596, 56420), (7812, 54860), (8060, 53172), (8190, 52328), (8229, 52080), (8440, 50778), (8463, 50640), (8680, 49374), (8862, 48360), (9360, 45787), (9495, 45136), (9672, 44310), (9765, 43888), (10128, 42315), (10416, 41145), (10920, 39246), (10972, 39060), (11160, 38402), (11284, 37980), (11816, 36270), (12090, 35448), (12660, 33852), (13020, 32916), (13082, 32760), (13104, 32705), (13293, 32240), (13715, 31248), (14105, 30384), (14508, 29540), (14770, 29016), (15192, 28210), (15624, 27430), (16120, 26586), (16380, 26164), (16458, 26040), (16880, 25389), (16926, 25320), (17360, 24687), (17724, 24180), (18135, 23632), (18990, 22568), (19201, 22320), (19344, 22155), (19530, 21944), (19623, 21840)]