392890245120

素因数分解:

$2^{13}\times 3^3\times 5^1\times {\mathrm{355261}}^1$

素因数の和:355301

約数の個数: 224

約数和(自身を含む): 1396861763040

約数和(自身を除く): 1003971517920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4096, 4320, 4608, 5120, 5760, 6144, 6912, 7680, 8192, 8640, 9216, 10240, 11520, 12288, 13824, 15360, 17280, 18432, 20480, 23040, 24576, 27648, 30720, 34560, 36864, 40960, 46080, 55296, 61440, 69120, 73728, 92160, 110592, 122880, 138240, 184320, 221184, 276480, 355261, 368640, 552960, 710522, 1065783, 1105920, 1421044, 1776305, 2131566, 2842088, 3197349, 3552610, 4263132, 5328915, 5684176, 6394698, 7105220, 8526264, 9592047, 10657830, 11368352, 12789396, 14210440, 15986745, 17052528, 19184094, 21315660, 22736704, 25578792, 28420880, 31973490, 34105056, 38368188, 42631320, 45473408, 47960235, 51157584, 56841760, 63946980, 68210112, 76736376, 85262640, 90946816, 95920470, 102315168, 113683520, 127893960, 136420224, 153472752, 170525280, 181893632, 191840940, 204630336, 227367040, 255787920, 272840448, 306945504, 341050560, 363787264, 383681880, 409260672, 454734080, 511575840, 545680896, 613891008, 682101120, 727574528, 767363760, 818521344, 909468160, 1023151680, 1091361792, 1227782016, 1364202240, 1455149056, 1534727520, 1637042688, 1818936320, 2046303360, 2182723584, 2455564032, 2728404480, 2910298112, 3069455040, 3274085376, 3637872640, 4092606720, 4365447168, 4911128064, 5456808960, 6138910080, 6548170752, 7275745280, 8185213440, 8730894336, 9822256128, 10913617920, 12277820160, 13096341504, 14551490560, 16370426880, 19644512256, 21827235840, 24555640320, 26192683008, 32740853760, 39289024512, 43654471680, 49111280640, 65481707520, 78578049024, 98222561280, 130963415040, 196445122560, 392890245120]

約数ペア:

[(1, 392890245120), (2, 196445122560), (3, 130963415040), (4, 98222561280), (5, 78578049024), (6, 65481707520), (8, 49111280640), (9, 43654471680), (10, 39289024512), (12, 32740853760), (15, 26192683008), (16, 24555640320), (18, 21827235840), (20, 19644512256), (24, 16370426880), (27, 14551490560), (30, 13096341504), (32, 12277820160), (36, 10913617920), (40, 9822256128), (45, 8730894336), (48, 8185213440), (54, 7275745280), (60, 6548170752), (64, 6138910080), (72, 5456808960), (80, 4911128064), (90, 4365447168), (96, 4092606720), (108, 3637872640), (120, 3274085376), (128, 3069455040), (135, 2910298112), (144, 2728404480), (160, 2455564032), (180, 2182723584), (192, 2046303360), (216, 1818936320), (240, 1637042688), (256, 1534727520), (270, 1455149056), (288, 1364202240), (320, 1227782016), (360, 1091361792), (384, 1023151680), (432, 909468160), (480, 818521344), (512, 767363760), (540, 727574528), (576, 682101120), (640, 613891008), (720, 545680896), (768, 511575840), (864, 454734080), (960, 409260672), (1024, 383681880), (1080, 363787264), (1152, 341050560), (1280, 306945504), (1440, 272840448), (1536, 255787920), (1728, 227367040), (1920, 204630336), (2048, 191840940), (2160, 181893632), (2304, 170525280), (2560, 153472752), (2880, 136420224), (3072, 127893960), (3456, 113683520), (3840, 102315168), (4096, 95920470), (4320, 90946816), (4608, 85262640), (5120, 76736376), (5760, 68210112), (6144, 63946980), (6912, 56841760), (7680, 51157584), (8192, 47960235), (8640, 45473408), (9216, 42631320), (10240, 38368188), (11520, 34105056), (12288, 31973490), (13824, 28420880), (15360, 25578792), (17280, 22736704), (18432, 21315660), (20480, 19184094), (23040, 17052528), (24576, 15986745), (27648, 14210440), (30720, 12789396), (34560, 11368352), (36864, 10657830), (40960, 9592047), (46080, 8526264), (55296, 7105220), (61440, 6394698), (69120, 5684176), (73728, 5328915), (92160, 4263132), (110592, 3552610), (122880, 3197349), (138240, 2842088), (184320, 2131566), (221184, 1776305), (276480, 1421044), (355261, 1105920), (368640, 1065783), (552960, 710522)]