210048720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{125029}}^1$

素因数の和:125052

約数の個数: 80

約数和(自身を含む): 744178560

約数和(自身を除く): 534129840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 125029, 250058, 375087, 500116, 625145, 750174, 875203, 1000232, 1250290, 1500348, 1750406, 1875435, 2000464, 2500580, 2625609, 3000696, 3500812, 3750870, 4376015, 5001160, 5251218, 6001392, 7001624, 7501740, 8752030, 10002320, 10502436, 13128045, 14003248, 15003480, 17504060, 21004872, 26256090, 30006960, 35008120, 42009744, 52512180, 70016240, 105024360, 210048720]

約数ペア:

[(1, 210048720), (2, 105024360), (3, 70016240), (4, 52512180), (5, 42009744), (6, 35008120), (7, 30006960), (8, 26256090), (10, 21004872), (12, 17504060), (14, 15003480), (15, 14003248), (16, 13128045), (20, 10502436), (21, 10002320), (24, 8752030), (28, 7501740), (30, 7001624), (35, 6001392), (40, 5251218), (42, 5001160), (48, 4376015), (56, 3750870), (60, 3500812), (70, 3000696), (80, 2625609), (84, 2500580), (105, 2000464), (112, 1875435), (120, 1750406), (140, 1500348), (168, 1250290), (210, 1000232), (240, 875203), (280, 750174), (336, 625145), (420, 500116), (560, 375087), (840, 250058), (1680, 125029)]