69311040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:205

約数の個数: 224

約数和(自身を含む): 242279424

約数和(自身を除く): 172968384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 136, 137, 155, 160, 170, 186, 192, 204, 240, 248, 255, 272, 274, 310, 320, 340, 372, 408, 411, 465, 480, 496, 510, 527, 544, 548, 620, 680, 685, 744, 816, 822, 930, 960, 992, 1020, 1054, 1088, 1096, 1240, 1360, 1370, 1488, 1581, 1632, 1644, 1860, 1984, 2040, 2055, 2108, 2192, 2329, 2480, 2635, 2720, 2740, 2976, 3162, 3264, 3288, 3720, 4080, 4110, 4216, 4247, 4384, 4658, 4960, 5270, 5440, 5480, 5952, 6324, 6576, 6987, 7440, 7905, 8160, 8220, 8432, 8494, 8768, 9316, 9920, 10540, 10960, 11645, 12648, 12741, 13152, 13974, 14880, 15810, 16320, 16440, 16864, 16988, 18632, 21080, 21235, 21920, 23290, 25296, 25482, 26304, 27948, 29760, 31620, 32880, 33728, 33976, 34935, 37264, 42160, 42470, 43840, 46580, 50592, 50964, 55896, 63240, 63705, 65760, 67952, 69870, 72199, 74528, 84320, 84940, 93160, 101184, 101928, 111792, 126480, 127410, 131520, 135904, 139740, 144398, 149056, 168640, 169880, 186320, 203856, 216597, 223584, 252960, 254820, 271808, 279480, 288796, 339760, 360995, 372640, 407712, 433194, 447168, 505920, 509640, 558960, 577592, 679520, 721990, 745280, 815424, 866388, 1019280, 1082985, 1117920, 1155184, 1359040, 1443980, 1732776, 2038560, 2165970, 2235840, 2310368, 2887960, 3465552, 4077120, 4331940, 4620736, 5775920, 6931104, 8663880, 11551840, 13862208, 17327760, 23103680, 34655520, 69311040]

約数ペア:

[(1, 69311040), (2, 34655520), (3, 23103680), (4, 17327760), (5, 13862208), (6, 11551840), (8, 8663880), (10, 6931104), (12, 5775920), (15, 4620736), (16, 4331940), (17, 4077120), (20, 3465552), (24, 2887960), (30, 2310368), (31, 2235840), (32, 2165970), (34, 2038560), (40, 1732776), (48, 1443980), (51, 1359040), (60, 1155184), (62, 1117920), (64, 1082985), (68, 1019280), (80, 866388), (85, 815424), (93, 745280), (96, 721990), (102, 679520), (120, 577592), (124, 558960), (136, 509640), (137, 505920), (155, 447168), (160, 433194), (170, 407712), (186, 372640), (192, 360995), (204, 339760), (240, 288796), (248, 279480), (255, 271808), (272, 254820), (274, 252960), (310, 223584), (320, 216597), (340, 203856), (372, 186320), (408, 169880), (411, 168640), (465, 149056), (480, 144398), (496, 139740), (510, 135904), (527, 131520), (544, 127410), (548, 126480), (620, 111792), (680, 101928), (685, 101184), (744, 93160), (816, 84940), (822, 84320), (930, 74528), (960, 72199), (992, 69870), (1020, 67952), (1054, 65760), (1088, 63705), (1096, 63240), (1240, 55896), (1360, 50964), (1370, 50592), (1488, 46580), (1581, 43840), (1632, 42470), (1644, 42160), (1860, 37264), (1984, 34935), (2040, 33976), (2055, 33728), (2108, 32880), (2192, 31620), (2329, 29760), (2480, 27948), (2635, 26304), (2720, 25482), (2740, 25296), (2976, 23290), (3162, 21920), (3264, 21235), (3288, 21080), (3720, 18632), (4080, 16988), (4110, 16864), (4216, 16440), (4247, 16320), (4384, 15810), (4658, 14880), (4960, 13974), (5270, 13152), (5440, 12741), (5480, 12648), (5952, 11645), (6324, 10960), (6576, 10540), (6987, 9920), (7440, 9316), (7905, 8768), (8160, 8494), (8220, 8432)]