212703120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{6029}}^1$

素因数の和:6062

約数の個数: 180

約数和(自身を含む): 831090780

約数和(自身を除く): 618387660

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, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5880, 6029, 7056, 8820, 11760, 12058, 17640, 18087, 24116, 30145, 35280, 36174, 42203, 48232, 54261, 60290, 72348, 84406, 90435, 96464, 108522, 120580, 126609, 144696, 168812, 180870, 211015, 217044, 241160, 253218, 271305, 289392, 295421, 337624, 361740, 379827, 422030, 434088, 482320, 506436, 542610, 590842, 633045, 675248, 723480, 759654, 844060, 868176, 886263, 1012872, 1085220, 1181684, 1266090, 1446960, 1477105, 1519308, 1688120, 1772526, 1899135, 2025744, 2170440, 2363368, 2532180, 2658789, 2954210, 3038616, 3376240, 3545052, 3798270, 4340880, 4431315, 4726736, 5064360, 5317578, 5908420, 6077232, 7090104, 7596540, 8862630, 10128720, 10635156, 11816840, 13293945, 14180208, 15193080, 17725260, 21270312, 23633680, 26587890, 30386160, 35450520, 42540624, 53175780, 70901040, 106351560, 212703120]

約数ペア:

[(1, 212703120), (2, 106351560), (3, 70901040), (4, 53175780), (5, 42540624), (6, 35450520), (7, 30386160), (8, 26587890), (9, 23633680), (10, 21270312), (12, 17725260), (14, 15193080), (15, 14180208), (16, 13293945), (18, 11816840), (20, 10635156), (21, 10128720), (24, 8862630), (28, 7596540), (30, 7090104), (35, 6077232), (36, 5908420), (40, 5317578), (42, 5064360), (45, 4726736), (48, 4431315), (49, 4340880), (56, 3798270), (60, 3545052), (63, 3376240), (70, 3038616), (72, 2954210), (80, 2658789), (84, 2532180), (90, 2363368), (98, 2170440), (105, 2025744), (112, 1899135), (120, 1772526), (126, 1688120), (140, 1519308), (144, 1477105), (147, 1446960), (168, 1266090), (180, 1181684), (196, 1085220), (210, 1012872), (240, 886263), (245, 868176), (252, 844060), (280, 759654), (294, 723480), (315, 675248), (336, 633045), (360, 590842), (392, 542610), (420, 506436), (441, 482320), (490, 434088), (504, 422030), (560, 379827), (588, 361740), (630, 337624), (720, 295421), (735, 289392), (784, 271305), (840, 253218), (882, 241160), (980, 217044), (1008, 211015), (1176, 180870), (1260, 168812), (1470, 144696), (1680, 126609), (1764, 120580), (1960, 108522), (2205, 96464), (2352, 90435), (2520, 84406), (2940, 72348), (3528, 60290), (3920, 54261), (4410, 48232), (5040, 42203), (5880, 36174), (6029, 35280), (7056, 30145), (8820, 24116), (11760, 18087), (12058, 17640)]