222589080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{29443}}^1$

素因数の和:29470

約数の個数: 128

約数和(自身を含む): 847987200

約数和(自身を除く): 625398120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 29443, 58886, 88329, 117772, 147215, 176658, 206101, 235544, 264987, 294430, 353316, 412202, 441645, 529974, 588860, 618303, 706632, 794961, 824404, 883290, 1030505, 1059948, 1177720, 1236606, 1324935, 1589922, 1648808, 1766580, 1854909, 2061010, 2119896, 2473212, 2649870, 3091515, 3179844, 3533160, 3709818, 3974805, 4122020, 4946424, 5299740, 5564727, 6183030, 6359688, 7419636, 7949610, 8244040, 9274545, 10599480, 11129454, 12366060, 14839272, 15899220, 18549090, 22258908, 24732120, 27823635, 31798440, 37098180, 44517816, 55647270, 74196360, 111294540, 222589080]

約数ペア:

[(1, 222589080), (2, 111294540), (3, 74196360), (4, 55647270), (5, 44517816), (6, 37098180), (7, 31798440), (8, 27823635), (9, 24732120), (10, 22258908), (12, 18549090), (14, 15899220), (15, 14839272), (18, 12366060), (20, 11129454), (21, 10599480), (24, 9274545), (27, 8244040), (28, 7949610), (30, 7419636), (35, 6359688), (36, 6183030), (40, 5564727), (42, 5299740), (45, 4946424), (54, 4122020), (56, 3974805), (60, 3709818), (63, 3533160), (70, 3179844), (72, 3091515), (84, 2649870), (90, 2473212), (105, 2119896), (108, 2061010), (120, 1854909), (126, 1766580), (135, 1648808), (140, 1589922), (168, 1324935), (180, 1236606), (189, 1177720), (210, 1059948), (216, 1030505), (252, 883290), (270, 824404), (280, 794961), (315, 706632), (360, 618303), (378, 588860), (420, 529974), (504, 441645), (540, 412202), (630, 353316), (756, 294430), (840, 264987), (945, 235544), (1080, 206101), (1260, 176658), (1512, 147215), (1890, 117772), (2520, 88329), (3780, 58886), (7560, 29443)]