796620120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:609

約数の個数: 128

約数和(自身を含む): 2430086400

約数和(自身を除く): 1633466280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 163, 278, 293, 326, 417, 489, 556, 586, 652, 695, 815, 834, 879, 978, 1112, 1172, 1304, 1390, 1465, 1630, 1668, 1758, 1956, 2085, 2344, 2445, 2780, 2930, 3260, 3336, 3516, 3912, 4170, 4395, 4890, 5560, 5860, 6520, 7032, 8340, 8790, 9780, 11720, 16680, 17580, 19560, 22657, 35160, 40727, 45314, 47759, 67971, 81454, 90628, 95518, 113285, 122181, 135942, 143277, 162908, 181256, 191036, 203635, 226570, 238795, 244362, 271884, 286554, 325816, 339855, 382072, 407270, 453140, 477590, 488724, 543768, 573108, 610905, 679710, 716385, 814540, 906280, 955180, 977448, 1146216, 1221810, 1359420, 1432770, 1629080, 1910360, 2443620, 2718840, 2865540, 4887240, 5731080, 6638501, 13277002, 19915503, 26554004, 33192505, 39831006, 53108008, 66385010, 79662012, 99577515, 132770020, 159324024, 199155030, 265540040, 398310060, 796620120]

約数ペア:

[(1, 796620120), (2, 398310060), (3, 265540040), (4, 199155030), (5, 159324024), (6, 132770020), (8, 99577515), (10, 79662012), (12, 66385010), (15, 53108008), (20, 39831006), (24, 33192505), (30, 26554004), (40, 19915503), (60, 13277002), (120, 6638501), (139, 5731080), (163, 4887240), (278, 2865540), (293, 2718840), (326, 2443620), (417, 1910360), (489, 1629080), (556, 1432770), (586, 1359420), (652, 1221810), (695, 1146216), (815, 977448), (834, 955180), (879, 906280), (978, 814540), (1112, 716385), (1172, 679710), (1304, 610905), (1390, 573108), (1465, 543768), (1630, 488724), (1668, 477590), (1758, 453140), (1956, 407270), (2085, 382072), (2344, 339855), (2445, 325816), (2780, 286554), (2930, 271884), (3260, 244362), (3336, 238795), (3516, 226570), (3912, 203635), (4170, 191036), (4395, 181256), (4890, 162908), (5560, 143277), (5860, 135942), (6520, 122181), (7032, 113285), (8340, 95518), (8790, 90628), (9780, 81454), (11720, 67971), (16680, 47759), (17580, 45314), (19560, 40727), (22657, 35160)]