70101360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{1987}}^1$

素因数の和:2020

約数の個数: 180

約数和(自身を含む): 273998088

約数和(自身を除く): 203896728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 1987, 2205, 2352, 2520, 2940, 3528, 3920, 3974, 4410, 5040, 5880, 5961, 7056, 7948, 8820, 9935, 11760, 11922, 13909, 15896, 17640, 17883, 19870, 23844, 27818, 29805, 31792, 35280, 35766, 39740, 41727, 47688, 55636, 59610, 69545, 71532, 79480, 83454, 89415, 95376, 97363, 111272, 119220, 125181, 139090, 143064, 158960, 166908, 178830, 194726, 208635, 222544, 238440, 250362, 278180, 286128, 292089, 333816, 357660, 389452, 417270, 476880, 486815, 500724, 556360, 584178, 625905, 667632, 715320, 778904, 834540, 876267, 973630, 1001448, 1112720, 1168356, 1251810, 1430640, 1460445, 1557808, 1669080, 1752534, 1947260, 2002896, 2336712, 2503620, 2920890, 3338160, 3505068, 3894520, 4381335, 4673424, 5007240, 5841780, 7010136, 7789040, 8762670, 10014480, 11683560, 14020272, 17525340, 23367120, 35050680, 70101360]

約数ペア:

[(1, 70101360), (2, 35050680), (3, 23367120), (4, 17525340), (5, 14020272), (6, 11683560), (7, 10014480), (8, 8762670), (9, 7789040), (10, 7010136), (12, 5841780), (14, 5007240), (15, 4673424), (16, 4381335), (18, 3894520), (20, 3505068), (21, 3338160), (24, 2920890), (28, 2503620), (30, 2336712), (35, 2002896), (36, 1947260), (40, 1752534), (42, 1669080), (45, 1557808), (48, 1460445), (49, 1430640), (56, 1251810), (60, 1168356), (63, 1112720), (70, 1001448), (72, 973630), (80, 876267), (84, 834540), (90, 778904), (98, 715320), (105, 667632), (112, 625905), (120, 584178), (126, 556360), (140, 500724), (144, 486815), (147, 476880), (168, 417270), (180, 389452), (196, 357660), (210, 333816), (240, 292089), (245, 286128), (252, 278180), (280, 250362), (294, 238440), (315, 222544), (336, 208635), (360, 194726), (392, 178830), (420, 166908), (441, 158960), (490, 143064), (504, 139090), (560, 125181), (588, 119220), (630, 111272), (720, 97363), (735, 95376), (784, 89415), (840, 83454), (882, 79480), (980, 71532), (1008, 69545), (1176, 59610), (1260, 55636), (1470, 47688), (1680, 41727), (1764, 39740), (1960, 35766), (1987, 35280), (2205, 31792), (2352, 29805), (2520, 27818), (2940, 23844), (3528, 19870), (3920, 17883), (3974, 17640), (4410, 15896), (5040, 13909), (5880, 11922), (5961, 11760), (7056, 9935), (7948, 8820)]