22090874880

素因数分解:

$2^{19}\times 3^1\times 5^1\times {\mathrm{53}}^2$

素因数の和:152

約数の個数: 240

約数和(自身を含む): 72049685400

約数和(自身を除く): 49958810520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 384, 424, 480, 512, 530, 636, 640, 768, 795, 848, 960, 1024, 1060, 1272, 1280, 1536, 1590, 1696, 1920, 2048, 2120, 2544, 2560, 2809, 3072, 3180, 3392, 3840, 4096, 4240, 5088, 5120, 5618, 6144, 6360, 6784, 7680, 8192, 8427, 8480, 10176, 10240, 11236, 12288, 12720, 13568, 14045, 15360, 16384, 16854, 16960, 20352, 20480, 22472, 24576, 25440, 27136, 28090, 30720, 32768, 33708, 33920, 40704, 40960, 42135, 44944, 49152, 50880, 54272, 56180, 61440, 65536, 67416, 67840, 81408, 81920, 84270, 89888, 98304, 101760, 108544, 112360, 122880, 131072, 134832, 135680, 162816, 163840, 168540, 179776, 196608, 203520, 217088, 224720, 245760, 262144, 269664, 271360, 325632, 327680, 337080, 359552, 393216, 407040, 434176, 449440, 491520, 524288, 539328, 542720, 651264, 655360, 674160, 719104, 786432, 814080, 868352, 898880, 983040, 1078656, 1085440, 1302528, 1310720, 1348320, 1438208, 1572864, 1628160, 1736704, 1797760, 1966080, 2157312, 2170880, 2605056, 2621440, 2696640, 2876416, 3256320, 3473408, 3595520, 3932160, 4314624, 4341760, 5210112, 5393280, 5752832, 6512640, 6946816, 7191040, 7864320, 8629248, 8683520, 10420224, 10786560, 11505664, 13025280, 13893632, 14382080, 17258496, 17367040, 20840448, 21573120, 23011328, 26050560, 27787264, 28764160, 34516992, 34734080, 41680896, 43146240, 46022656, 52101120, 57528320, 69033984, 69468160, 83361792, 86292480, 92045312, 104202240, 115056640, 138067968, 138936320, 172584960, 184090624, 208404480, 230113280, 276135936, 345169920, 368181248, 416808960, 460226560, 552271872, 690339840, 736362496, 920453120, 1104543744, 1380679680, 1472724992, 1840906240, 2209087488, 2761359360, 3681812480, 4418174976, 5522718720, 7363624960, 11045437440, 22090874880]

約数ペア:

[(1, 22090874880), (2, 11045437440), (3, 7363624960), (4, 5522718720), (5, 4418174976), (6, 3681812480), (8, 2761359360), (10, 2209087488), (12, 1840906240), (15, 1472724992), (16, 1380679680), (20, 1104543744), (24, 920453120), (30, 736362496), (32, 690339840), (40, 552271872), (48, 460226560), (53, 416808960), (60, 368181248), (64, 345169920), (80, 276135936), (96, 230113280), (106, 208404480), (120, 184090624), (128, 172584960), (159, 138936320), (160, 138067968), (192, 115056640), (212, 104202240), (240, 92045312), (256, 86292480), (265, 83361792), (318, 69468160), (320, 69033984), (384, 57528320), (424, 52101120), (480, 46022656), (512, 43146240), (530, 41680896), (636, 34734080), (640, 34516992), (768, 28764160), (795, 27787264), (848, 26050560), (960, 23011328), (1024, 21573120), (1060, 20840448), (1272, 17367040), (1280, 17258496), (1536, 14382080), (1590, 13893632), (1696, 13025280), (1920, 11505664), (2048, 10786560), (2120, 10420224), (2544, 8683520), (2560, 8629248), (2809, 7864320), (3072, 7191040), (3180, 6946816), (3392, 6512640), (3840, 5752832), (4096, 5393280), (4240, 5210112), (5088, 4341760), (5120, 4314624), (5618, 3932160), (6144, 3595520), (6360, 3473408), (6784, 3256320), (7680, 2876416), (8192, 2696640), (8427, 2621440), (8480, 2605056), (10176, 2170880), (10240, 2157312), (11236, 1966080), (12288, 1797760), (12720, 1736704), (13568, 1628160), (14045, 1572864), (15360, 1438208), (16384, 1348320), (16854, 1310720), (16960, 1302528), (20352, 1085440), (20480, 1078656), (22472, 983040), (24576, 898880), (25440, 868352), (27136, 814080), (28090, 786432), (30720, 719104), (32768, 674160), (33708, 655360), (33920, 651264), (40704, 542720), (40960, 539328), (42135, 524288), (44944, 491520), (49152, 449440), (50880, 434176), (54272, 407040), (56180, 393216), (61440, 359552), (65536, 337080), (67416, 327680), (67840, 325632), (81408, 271360), (81920, 269664), (84270, 262144), (89888, 245760), (98304, 224720), (101760, 217088), (108544, 203520), (112360, 196608), (122880, 179776), (131072, 168540), (134832, 163840), (135680, 162816)]