146275440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3191}}^1$

素因数の和:3398

約数の個数: 80

約数和(自身を含む): 455970816

約数和(自身を除く): 309695376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 191, 240, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2865, 3056, 3191, 3820, 4584, 5730, 6382, 7640, 9168, 9573, 11460, 12764, 15280, 15955, 19146, 22920, 25528, 31910, 38292, 45840, 47865, 51056, 63820, 76584, 95730, 127640, 153168, 191460, 255280, 382920, 609481, 765840, 1218962, 1828443, 2437924, 3047405, 3656886, 4875848, 6094810, 7313772, 9142215, 9751696, 12189620, 14627544, 18284430, 24379240, 29255088, 36568860, 48758480, 73137720, 146275440]

約数ペア:

[(1, 146275440), (2, 73137720), (3, 48758480), (4, 36568860), (5, 29255088), (6, 24379240), (8, 18284430), (10, 14627544), (12, 12189620), (15, 9751696), (16, 9142215), (20, 7313772), (24, 6094810), (30, 4875848), (40, 3656886), (48, 3047405), (60, 2437924), (80, 1828443), (120, 1218962), (191, 765840), (240, 609481), (382, 382920), (573, 255280), (764, 191460), (955, 153168), (1146, 127640), (1528, 95730), (1910, 76584), (2292, 63820), (2865, 51056), (3056, 47865), (3191, 45840), (3820, 38292), (4584, 31910), (5730, 25528), (6382, 22920), (7640, 19146), (9168, 15955), (9573, 15280), (11460, 12764)]