15632880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1229}}^1$

素因数の和:1298

約数の個数: 80

約数和(自身を含む): 49416480

約数和(自身を除く): 33783600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1229, 1272, 1590, 2120, 2458, 2544, 3180, 3687, 4240, 4916, 6145, 6360, 7374, 9832, 12290, 12720, 14748, 18435, 19664, 24580, 29496, 36870, 49160, 58992, 65137, 73740, 98320, 130274, 147480, 195411, 260548, 294960, 325685, 390822, 521096, 651370, 781644, 977055, 1042192, 1302740, 1563288, 1954110, 2605480, 3126576, 3908220, 5210960, 7816440, 15632880]

約数ペア:

[(1, 15632880), (2, 7816440), (3, 5210960), (4, 3908220), (5, 3126576), (6, 2605480), (8, 1954110), (10, 1563288), (12, 1302740), (15, 1042192), (16, 977055), (20, 781644), (24, 651370), (30, 521096), (40, 390822), (48, 325685), (53, 294960), (60, 260548), (80, 195411), (106, 147480), (120, 130274), (159, 98320), (212, 73740), (240, 65137), (265, 58992), (318, 49160), (424, 36870), (530, 29496), (636, 24580), (795, 19664), (848, 18435), (1060, 14748), (1229, 12720), (1272, 12290), (1590, 9832), (2120, 7374), (2458, 6360), (2544, 6145), (3180, 4916), (3687, 4240)]