70533540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{727}}^1$

素因数の和:767

約数の個数: 216

約数和(自身を含む): 271881792

約数和(自身を除く): 201348252

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 49, 55, 60, 63, 66, 70, 77, 84, 90, 98, 99, 105, 110, 126, 132, 140, 147, 154, 165, 180, 196, 198, 210, 220, 231, 245, 252, 294, 308, 315, 330, 385, 396, 420, 441, 462, 490, 495, 539, 588, 630, 660, 693, 727, 735, 770, 882, 924, 980, 990, 1078, 1155, 1260, 1386, 1454, 1470, 1540, 1617, 1764, 1980, 2156, 2181, 2205, 2310, 2695, 2772, 2908, 2940, 3234, 3465, 3635, 4362, 4410, 4620, 4851, 5089, 5390, 6468, 6543, 6930, 7270, 7997, 8085, 8724, 8820, 9702, 10178, 10780, 10905, 13086, 13860, 14540, 15267, 15994, 16170, 19404, 20356, 21810, 23991, 24255, 25445, 26172, 30534, 31988, 32340, 32715, 35623, 39985, 43620, 45801, 47982, 48510, 50890, 55979, 61068, 65430, 71246, 71973, 76335, 79970, 91602, 95964, 97020, 101780, 106869, 111958, 119955, 130860, 142492, 143946, 152670, 159940, 167937, 178115, 183204, 213738, 223916, 229005, 239910, 279895, 287892, 305340, 320607, 335874, 356230, 359865, 391853, 427476, 458010, 479820, 503811, 534345, 559790, 641214, 671748, 712460, 719730, 783706, 839685, 916020, 1007622, 1068690, 1119580, 1175559, 1282428, 1439460, 1567412, 1603035, 1679370, 1959265, 2015244, 2137380, 2351118, 2519055, 3206070, 3358740, 3526677, 3918530, 4702236, 5038110, 5877795, 6412140, 7053354, 7837060, 10076220, 11755590, 14106708, 17633385, 23511180, 35266770, 70533540]

約数ペア:

[(1, 70533540), (2, 35266770), (3, 23511180), (4, 17633385), (5, 14106708), (6, 11755590), (7, 10076220), (9, 7837060), (10, 7053354), (11, 6412140), (12, 5877795), (14, 5038110), (15, 4702236), (18, 3918530), (20, 3526677), (21, 3358740), (22, 3206070), (28, 2519055), (30, 2351118), (33, 2137380), (35, 2015244), (36, 1959265), (42, 1679370), (44, 1603035), (45, 1567412), (49, 1439460), (55, 1282428), (60, 1175559), (63, 1119580), (66, 1068690), (70, 1007622), (77, 916020), (84, 839685), (90, 783706), (98, 719730), (99, 712460), (105, 671748), (110, 641214), (126, 559790), (132, 534345), (140, 503811), (147, 479820), (154, 458010), (165, 427476), (180, 391853), (196, 359865), (198, 356230), (210, 335874), (220, 320607), (231, 305340), (245, 287892), (252, 279895), (294, 239910), (308, 229005), (315, 223916), (330, 213738), (385, 183204), (396, 178115), (420, 167937), (441, 159940), (462, 152670), (490, 143946), (495, 142492), (539, 130860), (588, 119955), (630, 111958), (660, 106869), (693, 101780), (727, 97020), (735, 95964), (770, 91602), (882, 79970), (924, 76335), (980, 71973), (990, 71246), (1078, 65430), (1155, 61068), (1260, 55979), (1386, 50890), (1454, 48510), (1470, 47982), (1540, 45801), (1617, 43620), (1764, 39985), (1980, 35623), (2156, 32715), (2181, 32340), (2205, 31988), (2310, 30534), (2695, 26172), (2772, 25445), (2908, 24255), (2940, 23991), (3234, 21810), (3465, 20356), (3635, 19404), (4362, 16170), (4410, 15994), (4620, 15267), (4851, 14540), (5089, 13860), (5390, 13086), (6468, 10905), (6543, 10780), (6930, 10178), (7270, 9702), (7997, 8820), (8085, 8724)]