60940800

素因数分解:

$2^9\times 3^2\times 5^2\times {\mathrm{23}}^2$

素因数の和:80

約数の個数: 270

約数和(自身を含む): 227984757

約数和(自身を除く): 167043957

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 64, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 128, 138, 144, 150, 160, 180, 184, 192, 200, 207, 225, 230, 240, 256, 276, 288, 300, 320, 345, 360, 368, 384, 400, 414, 450, 460, 480, 512, 529, 552, 575, 576, 600, 640, 690, 720, 736, 768, 800, 828, 900, 920, 960, 1035, 1058, 1104, 1150, 1152, 1200, 1280, 1380, 1440, 1472, 1536, 1587, 1600, 1656, 1725, 1800, 1840, 1920, 2070, 2116, 2208, 2300, 2304, 2400, 2560, 2645, 2760, 2880, 2944, 3174, 3200, 3312, 3450, 3600, 3680, 3840, 4140, 4232, 4416, 4600, 4608, 4761, 4800, 5175, 5290, 5520, 5760, 5888, 6348, 6400, 6624, 6900, 7200, 7360, 7680, 7935, 8280, 8464, 8832, 9200, 9522, 9600, 10350, 10580, 11040, 11520, 11776, 12696, 12800, 13225, 13248, 13800, 14400, 14720, 15870, 16560, 16928, 17664, 18400, 19044, 19200, 20700, 21160, 22080, 23040, 23805, 25392, 26450, 26496, 27600, 28800, 29440, 31740, 33120, 33856, 35328, 36800, 38088, 38400, 39675, 41400, 42320, 44160, 47610, 50784, 52900, 52992, 55200, 57600, 58880, 63480, 66240, 67712, 73600, 76176, 79350, 82800, 84640, 88320, 95220, 101568, 105800, 105984, 110400, 115200, 119025, 126960, 132480, 135424, 147200, 152352, 158700, 165600, 169280, 176640, 190440, 203136, 211600, 220800, 238050, 253920, 264960, 270848, 294400, 304704, 317400, 331200, 338560, 380880, 406272, 423200, 441600, 476100, 507840, 529920, 609408, 634800, 662400, 677120, 761760, 812544, 846400, 883200, 952200, 1015680, 1218816, 1269600, 1324800, 1354240, 1523520, 1692800, 1904400, 2031360, 2437632, 2539200, 2649600, 3047040, 3385600, 3808800, 4062720, 5078400, 6094080, 6771200, 7617600, 10156800, 12188160, 15235200, 20313600, 30470400, 60940800]

約数ペア:

[(1, 60940800), (2, 30470400), (3, 20313600), (4, 15235200), (5, 12188160), (6, 10156800), (8, 7617600), (9, 6771200), (10, 6094080), (12, 5078400), (15, 4062720), (16, 3808800), (18, 3385600), (20, 3047040), (23, 2649600), (24, 2539200), (25, 2437632), (30, 2031360), (32, 1904400), (36, 1692800), (40, 1523520), (45, 1354240), (46, 1324800), (48, 1269600), (50, 1218816), (60, 1015680), (64, 952200), (69, 883200), (72, 846400), (75, 812544), (80, 761760), (90, 677120), (92, 662400), (96, 634800), (100, 609408), (115, 529920), (120, 507840), (128, 476100), (138, 441600), (144, 423200), (150, 406272), (160, 380880), (180, 338560), (184, 331200), (192, 317400), (200, 304704), (207, 294400), (225, 270848), (230, 264960), (240, 253920), (256, 238050), (276, 220800), (288, 211600), (300, 203136), (320, 190440), (345, 176640), (360, 169280), (368, 165600), (384, 158700), (400, 152352), (414, 147200), (450, 135424), (460, 132480), (480, 126960), (512, 119025), (529, 115200), (552, 110400), (575, 105984), (576, 105800), (600, 101568), (640, 95220), (690, 88320), (720, 84640), (736, 82800), (768, 79350), (800, 76176), (828, 73600), (900, 67712), (920, 66240), (960, 63480), (1035, 58880), (1058, 57600), (1104, 55200), (1150, 52992), (1152, 52900), (1200, 50784), (1280, 47610), (1380, 44160), (1440, 42320), (1472, 41400), (1536, 39675), (1587, 38400), (1600, 38088), (1656, 36800), (1725, 35328), (1800, 33856), (1840, 33120), (1920, 31740), (2070, 29440), (2116, 28800), (2208, 27600), (2300, 26496), (2304, 26450), (2400, 25392), (2560, 23805), (2645, 23040), (2760, 22080), (2880, 21160), (2944, 20700), (3174, 19200), (3200, 19044), (3312, 18400), (3450, 17664), (3600, 16928), (3680, 16560), (3840, 15870), (4140, 14720), (4232, 14400), (4416, 13800), (4600, 13248), (4608, 13225), (4761, 12800), (4800, 12696), (5175, 11776), (5290, 11520), (5520, 11040), (5760, 10580), (5888, 10350), (6348, 9600), (6400, 9522), (6624, 9200), (6900, 8832), (7200, 8464), (7360, 8280), (7680, 7935)]