310533120

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:347

約数の個数: 264

約数和(自身を含む): 1126603296

約数和(自身を除く): 816070176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 293, 320, 345, 360, 368, 384, 414, 460, 480, 512, 552, 576, 586, 640, 690, 720, 736, 768, 828, 879, 920, 960, 1024, 1035, 1104, 1152, 1172, 1280, 1380, 1440, 1465, 1472, 1536, 1656, 1758, 1840, 1920, 2070, 2208, 2304, 2344, 2560, 2637, 2760, 2880, 2930, 2944, 3072, 3312, 3516, 3680, 3840, 4140, 4395, 4416, 4608, 4688, 5120, 5274, 5520, 5760, 5860, 5888, 6624, 6739, 7032, 7360, 7680, 8280, 8790, 8832, 9216, 9376, 10548, 11040, 11520, 11720, 11776, 13185, 13248, 13478, 14064, 14720, 15360, 16560, 17580, 17664, 18752, 20217, 21096, 22080, 23040, 23440, 23552, 26370, 26496, 26956, 28128, 29440, 33120, 33695, 35160, 35328, 37504, 40434, 42192, 44160, 46080, 46880, 52740, 52992, 53912, 56256, 58880, 60651, 66240, 67390, 70320, 70656, 75008, 80868, 84384, 88320, 93760, 101085, 105480, 105984, 107824, 112512, 117760, 121302, 132480, 134780, 140640, 150016, 161736, 168768, 176640, 187520, 202170, 210960, 211968, 215648, 225024, 242604, 264960, 269560, 281280, 300032, 303255, 323472, 337536, 353280, 375040, 404340, 421920, 431296, 450048, 485208, 529920, 539120, 562560, 606510, 646944, 675072, 750080, 808680, 843840, 862592, 900096, 970416, 1059840, 1078240, 1125120, 1213020, 1293888, 1350144, 1500160, 1617360, 1687680, 1725184, 1940832, 2156480, 2250240, 2426040, 2587776, 2700288, 3234720, 3375360, 3450368, 3881664, 4312960, 4500480, 4852080, 5175552, 6469440, 6750720, 6900736, 7763328, 8625920, 9704160, 10351104, 12938880, 13501440, 15526656, 17251840, 19408320, 20702208, 25877760, 31053312, 34503680, 38816640, 51755520, 62106624, 77633280, 103511040, 155266560, 310533120]

約数ペア:

[(1, 310533120), (2, 155266560), (3, 103511040), (4, 77633280), (5, 62106624), (6, 51755520), (8, 38816640), (9, 34503680), (10, 31053312), (12, 25877760), (15, 20702208), (16, 19408320), (18, 17251840), (20, 15526656), (23, 13501440), (24, 12938880), (30, 10351104), (32, 9704160), (36, 8625920), (40, 7763328), (45, 6900736), (46, 6750720), (48, 6469440), (60, 5175552), (64, 4852080), (69, 4500480), (72, 4312960), (80, 3881664), (90, 3450368), (92, 3375360), (96, 3234720), (115, 2700288), (120, 2587776), (128, 2426040), (138, 2250240), (144, 2156480), (160, 1940832), (180, 1725184), (184, 1687680), (192, 1617360), (207, 1500160), (230, 1350144), (240, 1293888), (256, 1213020), (276, 1125120), (288, 1078240), (293, 1059840), (320, 970416), (345, 900096), (360, 862592), (368, 843840), (384, 808680), (414, 750080), (460, 675072), (480, 646944), (512, 606510), (552, 562560), (576, 539120), (586, 529920), (640, 485208), (690, 450048), (720, 431296), (736, 421920), (768, 404340), (828, 375040), (879, 353280), (920, 337536), (960, 323472), (1024, 303255), (1035, 300032), (1104, 281280), (1152, 269560), (1172, 264960), (1280, 242604), (1380, 225024), (1440, 215648), (1465, 211968), (1472, 210960), (1536, 202170), (1656, 187520), (1758, 176640), (1840, 168768), (1920, 161736), (2070, 150016), (2208, 140640), (2304, 134780), (2344, 132480), (2560, 121302), (2637, 117760), (2760, 112512), (2880, 107824), (2930, 105984), (2944, 105480), (3072, 101085), (3312, 93760), (3516, 88320), (3680, 84384), (3840, 80868), (4140, 75008), (4395, 70656), (4416, 70320), (4608, 67390), (4688, 66240), (5120, 60651), (5274, 58880), (5520, 56256), (5760, 53912), (5860, 52992), (5888, 52740), (6624, 46880), (6739, 46080), (7032, 44160), (7360, 42192), (7680, 40434), (8280, 37504), (8790, 35328), (8832, 35160), (9216, 33695), (9376, 33120), (10548, 29440), (11040, 28128), (11520, 26956), (11720, 26496), (11776, 26370), (13185, 23552), (13248, 23440), (13478, 23040), (14064, 22080), (14720, 21096), (15360, 20217), (16560, 18752), (17580, 17664)]