467956160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:371

約数の個数: 224

約数和(自身を含む): 1376428032

約数和(自身を除く): 908471872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 32, 35, 40, 46, 56, 62, 64, 70, 80, 92, 112, 115, 124, 140, 155, 160, 161, 184, 217, 224, 230, 248, 280, 293, 310, 320, 322, 368, 434, 448, 460, 496, 560, 586, 620, 644, 713, 736, 805, 868, 920, 992, 1085, 1120, 1172, 1240, 1288, 1426, 1465, 1472, 1610, 1736, 1840, 1984, 2051, 2170, 2240, 2344, 2480, 2576, 2852, 2930, 3220, 3472, 3565, 3680, 4102, 4340, 4688, 4960, 4991, 5152, 5704, 5860, 6440, 6739, 6944, 7130, 7360, 8204, 8680, 9083, 9376, 9920, 9982, 10255, 10304, 11408, 11720, 12880, 13478, 13888, 14260, 16408, 17360, 18166, 18752, 19964, 20510, 22816, 23440, 24955, 25760, 26956, 28520, 32816, 33695, 34720, 36332, 39928, 41020, 45415, 45632, 46880, 47173, 49910, 51520, 53912, 57040, 63581, 65632, 67390, 69440, 72664, 79856, 82040, 90830, 93760, 94346, 99820, 107824, 114080, 127162, 131264, 134780, 145328, 159712, 164080, 181660, 188692, 199640, 208909, 215648, 228160, 235865, 254324, 269560, 290656, 317905, 319424, 328160, 363320, 377384, 399280, 417818, 431296, 471730, 508648, 539120, 581312, 635810, 656320, 726640, 754768, 798560, 835636, 943460, 1017296, 1044545, 1078240, 1271620, 1453280, 1462363, 1509536, 1597120, 1671272, 1886920, 2034592, 2089090, 2156480, 2543240, 2906560, 2924726, 3019072, 3342544, 3773840, 4069184, 4178180, 5086480, 5849452, 6685088, 7311815, 7547680, 8356360, 10172960, 11698904, 13370176, 14623630, 15095360, 16712720, 20345920, 23397808, 29247260, 33425440, 46795616, 58494520, 66850880, 93591232, 116989040, 233978080, 467956160]

約数ペア:

[(1, 467956160), (2, 233978080), (4, 116989040), (5, 93591232), (7, 66850880), (8, 58494520), (10, 46795616), (14, 33425440), (16, 29247260), (20, 23397808), (23, 20345920), (28, 16712720), (31, 15095360), (32, 14623630), (35, 13370176), (40, 11698904), (46, 10172960), (56, 8356360), (62, 7547680), (64, 7311815), (70, 6685088), (80, 5849452), (92, 5086480), (112, 4178180), (115, 4069184), (124, 3773840), (140, 3342544), (155, 3019072), (160, 2924726), (161, 2906560), (184, 2543240), (217, 2156480), (224, 2089090), (230, 2034592), (248, 1886920), (280, 1671272), (293, 1597120), (310, 1509536), (320, 1462363), (322, 1453280), (368, 1271620), (434, 1078240), (448, 1044545), (460, 1017296), (496, 943460), (560, 835636), (586, 798560), (620, 754768), (644, 726640), (713, 656320), (736, 635810), (805, 581312), (868, 539120), (920, 508648), (992, 471730), (1085, 431296), (1120, 417818), (1172, 399280), (1240, 377384), (1288, 363320), (1426, 328160), (1465, 319424), (1472, 317905), (1610, 290656), (1736, 269560), (1840, 254324), (1984, 235865), (2051, 228160), (2170, 215648), (2240, 208909), (2344, 199640), (2480, 188692), (2576, 181660), (2852, 164080), (2930, 159712), (3220, 145328), (3472, 134780), (3565, 131264), (3680, 127162), (4102, 114080), (4340, 107824), (4688, 99820), (4960, 94346), (4991, 93760), (5152, 90830), (5704, 82040), (5860, 79856), (6440, 72664), (6739, 69440), (6944, 67390), (7130, 65632), (7360, 63581), (8204, 57040), (8680, 53912), (9083, 51520), (9376, 49910), (9920, 47173), (9982, 46880), (10255, 45632), (10304, 45415), (11408, 41020), (11720, 39928), (12880, 36332), (13478, 34720), (13888, 33695), (14260, 32816), (16408, 28520), (17360, 26956), (18166, 25760), (18752, 24955), (19964, 23440), (20510, 22816)]