48483120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{28859}}^1$

素因数の和:28882

約数の個数: 80

約数和(自身を含む): 171774720

約数和(自身を除く): 123291600

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, 28859, 57718, 86577, 115436, 144295, 173154, 202013, 230872, 288590, 346308, 404026, 432885, 461744, 577180, 606039, 692616, 808052, 865770, 1010065, 1154360, 1212078, 1385232, 1616104, 1731540, 2020130, 2308720, 2424156, 3030195, 3232208, 3463080, 4040260, 4848312, 6060390, 6926160, 8080520, 9696624, 12120780, 16161040, 24241560, 48483120]

約数ペア:

[(1, 48483120), (2, 24241560), (3, 16161040), (4, 12120780), (5, 9696624), (6, 8080520), (7, 6926160), (8, 6060390), (10, 4848312), (12, 4040260), (14, 3463080), (15, 3232208), (16, 3030195), (20, 2424156), (21, 2308720), (24, 2020130), (28, 1731540), (30, 1616104), (35, 1385232), (40, 1212078), (42, 1154360), (48, 1010065), (56, 865770), (60, 808052), (70, 692616), (80, 606039), (84, 577180), (105, 461744), (112, 432885), (120, 404026), (140, 346308), (168, 288590), (210, 230872), (240, 202013), (280, 173154), (336, 144295), (420, 115436), (560, 86577), (840, 57718), (1680, 28859)]