239460360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1637}}^1$

素因数の和:1727

約数の個数: 128

約数和(自身を含む): 764225280

約数和(自身を除く): 524764920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 53, 60, 69, 92, 106, 115, 120, 138, 159, 184, 212, 230, 265, 276, 318, 345, 424, 460, 530, 552, 636, 690, 795, 920, 1060, 1219, 1272, 1380, 1590, 1637, 2120, 2438, 2760, 3180, 3274, 3657, 4876, 4911, 6095, 6360, 6548, 7314, 8185, 9752, 9822, 12190, 13096, 14628, 16370, 18285, 19644, 24380, 24555, 29256, 32740, 36570, 37651, 39288, 48760, 49110, 65480, 73140, 75302, 86761, 98220, 112953, 146280, 150604, 173522, 188255, 196440, 225906, 260283, 301208, 347044, 376510, 433805, 451812, 520566, 564765, 694088, 753020, 867610, 903624, 1041132, 1129530, 1301415, 1506040, 1735220, 1995503, 2082264, 2259060, 2602830, 3470440, 3991006, 4518120, 5205660, 5986509, 7982012, 9977515, 10411320, 11973018, 15964024, 19955030, 23946036, 29932545, 39910060, 47892072, 59865090, 79820120, 119730180, 239460360]

約数ペア:

[(1, 239460360), (2, 119730180), (3, 79820120), (4, 59865090), (5, 47892072), (6, 39910060), (8, 29932545), (10, 23946036), (12, 19955030), (15, 15964024), (20, 11973018), (23, 10411320), (24, 9977515), (30, 7982012), (40, 5986509), (46, 5205660), (53, 4518120), (60, 3991006), (69, 3470440), (92, 2602830), (106, 2259060), (115, 2082264), (120, 1995503), (138, 1735220), (159, 1506040), (184, 1301415), (212, 1129530), (230, 1041132), (265, 903624), (276, 867610), (318, 753020), (345, 694088), (424, 564765), (460, 520566), (530, 451812), (552, 433805), (636, 376510), (690, 347044), (795, 301208), (920, 260283), (1060, 225906), (1219, 196440), (1272, 188255), (1380, 173522), (1590, 150604), (1637, 146280), (2120, 112953), (2438, 98220), (2760, 86761), (3180, 75302), (3274, 73140), (3657, 65480), (4876, 49110), (4911, 48760), (6095, 39288), (6360, 37651), (6548, 36570), (7314, 32740), (8185, 29256), (9752, 24555), (9822, 24380), (12190, 19644), (13096, 18285), (14628, 16370)]