305593499120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1134517}}^1$

素因数の和:1134587

約数の個数: 160

約数和(自身を含む): 898102601088

約数和(自身を除く): 592509101968

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 37, 40, 52, 56, 65, 70, 74, 80, 91, 104, 112, 130, 140, 148, 182, 185, 208, 259, 260, 280, 296, 364, 370, 455, 481, 518, 520, 560, 592, 728, 740, 910, 962, 1036, 1040, 1295, 1456, 1480, 1820, 1924, 2072, 2405, 2590, 2960, 3367, 3640, 3848, 4144, 4810, 5180, 6734, 7280, 7696, 9620, 10360, 13468, 16835, 19240, 20720, 26936, 33670, 38480, 53872, 67340, 134680, 269360, 1134517, 2269034, 4538068, 5672585, 7941619, 9076136, 11345170, 14748721, 15883238, 18152272, 22690340, 29497442, 31766476, 39708095, 41977129, 45380680, 58994884, 63532952, 73743605, 79416190, 83954258, 90761360, 103241047, 117989768, 127065904, 147487210, 158832380, 167908516, 206482094, 209885645, 235979536, 293839903, 294974420, 317664760, 335817032, 412964188, 419771290, 516205235, 545702677, 587679806, 589948840, 635329520, 671634064, 825928376, 839542580, 1032410470, 1091405354, 1175359612, 1179897680, 1469199515, 1651856752, 1679085160, 2064820940, 2182810708, 2350719224, 2728513385, 2938399030, 3358170320, 3819918739, 4129641880, 4365621416, 4701438448, 5457026770, 5876798060, 7639837478, 8259283760, 8731242832, 10914053540, 11753596120, 15279674956, 19099593695, 21828107080, 23507192240, 30559349912, 38199187390, 43656214160, 61118699824, 76398374780, 152796749560, 305593499120]

約数ペア:

[(1, 305593499120), (2, 152796749560), (4, 76398374780), (5, 61118699824), (7, 43656214160), (8, 38199187390), (10, 30559349912), (13, 23507192240), (14, 21828107080), (16, 19099593695), (20, 15279674956), (26, 11753596120), (28, 10914053540), (35, 8731242832), (37, 8259283760), (40, 7639837478), (52, 5876798060), (56, 5457026770), (65, 4701438448), (70, 4365621416), (74, 4129641880), (80, 3819918739), (91, 3358170320), (104, 2938399030), (112, 2728513385), (130, 2350719224), (140, 2182810708), (148, 2064820940), (182, 1679085160), (185, 1651856752), (208, 1469199515), (259, 1179897680), (260, 1175359612), (280, 1091405354), (296, 1032410470), (364, 839542580), (370, 825928376), (455, 671634064), (481, 635329520), (518, 589948840), (520, 587679806), (560, 545702677), (592, 516205235), (728, 419771290), (740, 412964188), (910, 335817032), (962, 317664760), (1036, 294974420), (1040, 293839903), (1295, 235979536), (1456, 209885645), (1480, 206482094), (1820, 167908516), (1924, 158832380), (2072, 147487210), (2405, 127065904), (2590, 117989768), (2960, 103241047), (3367, 90761360), (3640, 83954258), (3848, 79416190), (4144, 73743605), (4810, 63532952), (5180, 58994884), (6734, 45380680), (7280, 41977129), (7696, 39708095), (9620, 31766476), (10360, 29497442), (13468, 22690340), (16835, 18152272), (19240, 15883238), (20720, 14748721), (26936, 11345170), (33670, 9076136), (38480, 7941619), (53872, 5672585), (67340, 4538068), (134680, 2269034), (269360, 1134517)]