313159680

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{1699}}^1$

素因数の和:1734

約数の個数: 156

約数和(自身を含む): 1086126600

約数和(自身を除く): 772966920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1699, 1920, 2048, 2304, 2560, 2880, 3072, 3398, 3840, 4096, 4608, 5097, 5120, 5760, 6144, 6796, 7680, 8495, 9216, 10194, 10240, 11520, 12288, 13592, 15291, 15360, 16990, 18432, 20388, 20480, 23040, 25485, 27184, 30582, 30720, 33980, 36864, 40776, 46080, 50970, 54368, 61164, 61440, 67960, 76455, 81552, 92160, 101940, 108736, 122328, 135920, 152910, 163104, 184320, 203880, 217472, 244656, 271840, 305820, 326208, 407760, 434944, 489312, 543680, 611640, 652416, 815520, 869888, 978624, 1087360, 1223280, 1304832, 1631040, 1739776, 1957248, 2174720, 2446560, 2609664, 3262080, 3479552, 3914496, 4349440, 4893120, 5219328, 6524160, 6959104, 7828992, 8698880, 9786240, 10438656, 13048320, 15657984, 17397760, 19572480, 20877312, 26096640, 31315968, 34795520, 39144960, 52193280, 62631936, 78289920, 104386560, 156579840, 313159680]

約数ペア:

[(1, 313159680), (2, 156579840), (3, 104386560), (4, 78289920), (5, 62631936), (6, 52193280), (8, 39144960), (9, 34795520), (10, 31315968), (12, 26096640), (15, 20877312), (16, 19572480), (18, 17397760), (20, 15657984), (24, 13048320), (30, 10438656), (32, 9786240), (36, 8698880), (40, 7828992), (45, 6959104), (48, 6524160), (60, 5219328), (64, 4893120), (72, 4349440), (80, 3914496), (90, 3479552), (96, 3262080), (120, 2609664), (128, 2446560), (144, 2174720), (160, 1957248), (180, 1739776), (192, 1631040), (240, 1304832), (256, 1223280), (288, 1087360), (320, 978624), (360, 869888), (384, 815520), (480, 652416), (512, 611640), (576, 543680), (640, 489312), (720, 434944), (768, 407760), (960, 326208), (1024, 305820), (1152, 271840), (1280, 244656), (1440, 217472), (1536, 203880), (1699, 184320), (1920, 163104), (2048, 152910), (2304, 135920), (2560, 122328), (2880, 108736), (3072, 101940), (3398, 92160), (3840, 81552), (4096, 76455), (4608, 67960), (5097, 61440), (5120, 61164), (5760, 54368), (6144, 50970), (6796, 46080), (7680, 40776), (8495, 36864), (9216, 33980), (10194, 30720), (10240, 30582), (11520, 27184), (12288, 25485), (13592, 23040), (15291, 20480), (15360, 20388), (16990, 18432)]