259291680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3943}}^1$

素因数の和:4098

約数の個数: 96

約数和(自身を含む): 822939264

約数和(自身を除く): 563647584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 137, 160, 240, 274, 411, 480, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 3943, 4110, 4384, 5480, 6576, 7886, 8220, 10960, 11829, 13152, 15772, 16440, 19715, 21920, 23658, 31544, 32880, 39430, 47316, 59145, 63088, 65760, 78860, 94632, 118290, 126176, 157720, 189264, 236580, 315440, 378528, 473160, 540191, 630880, 946320, 1080382, 1620573, 1892640, 2160764, 2700955, 3241146, 4321528, 5401910, 6482292, 8102865, 8643056, 10803820, 12964584, 16205730, 17286112, 21607640, 25929168, 32411460, 43215280, 51858336, 64822920, 86430560, 129645840, 259291680]

約数ペア:

[(1, 259291680), (2, 129645840), (3, 86430560), (4, 64822920), (5, 51858336), (6, 43215280), (8, 32411460), (10, 25929168), (12, 21607640), (15, 17286112), (16, 16205730), (20, 12964584), (24, 10803820), (30, 8643056), (32, 8102865), (40, 6482292), (48, 5401910), (60, 4321528), (80, 3241146), (96, 2700955), (120, 2160764), (137, 1892640), (160, 1620573), (240, 1080382), (274, 946320), (411, 630880), (480, 540191), (548, 473160), (685, 378528), (822, 315440), (1096, 236580), (1370, 189264), (1644, 157720), (2055, 126176), (2192, 118290), (2740, 94632), (3288, 78860), (3943, 65760), (4110, 63088), (4384, 59145), (5480, 47316), (6576, 39430), (7886, 32880), (8220, 31544), (10960, 23658), (11829, 21920), (13152, 19715), (15772, 16440)]