73740120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5743}}^1$

素因数の和:5864

約数の個数: 64

約数和(自身を含む): 223326720

約数和(自身を除く): 149586600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 5743, 6420, 11486, 12840, 17229, 22972, 28715, 34458, 45944, 57430, 68916, 86145, 114860, 137832, 172290, 229720, 344580, 614501, 689160, 1229002, 1843503, 2458004, 3072505, 3687006, 4916008, 6145010, 7374012, 9217515, 12290020, 14748024, 18435030, 24580040, 36870060, 73740120]

約数ペア:

[(1, 73740120), (2, 36870060), (3, 24580040), (4, 18435030), (5, 14748024), (6, 12290020), (8, 9217515), (10, 7374012), (12, 6145010), (15, 4916008), (20, 3687006), (24, 3072505), (30, 2458004), (40, 1843503), (60, 1229002), (107, 689160), (120, 614501), (214, 344580), (321, 229720), (428, 172290), (535, 137832), (642, 114860), (856, 86145), (1070, 68916), (1284, 57430), (1605, 45944), (2140, 34458), (2568, 28715), (3210, 22972), (4280, 17229), (5743, 12840), (6420, 11486)]