156619563040

素因数分解:

$2^5\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1009}}^1\times {\mathrm{1433}}^1$

素因数の和:3134

約数の個数: 96

約数和(自身を含む): 371186368560

約数和(自身を除く): 214566805520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 677, 1009, 1354, 1433, 2018, 2708, 2866, 3385, 4036, 5045, 5416, 5732, 6770, 7165, 8072, 10090, 10832, 11464, 13540, 14330, 16144, 20180, 21664, 22928, 27080, 28660, 32288, 40360, 45856, 54160, 57320, 80720, 108320, 114640, 161440, 229280, 683093, 970141, 1366186, 1445897, 1940282, 2732372, 2891794, 3415465, 3880564, 4850705, 5464744, 5783588, 6830930, 7229485, 7761128, 9701410, 10929488, 11567176, 13661860, 14458970, 15522256, 19402820, 21858976, 23134352, 27323720, 28917940, 31044512, 38805640, 46268704, 54647440, 57835880, 77611280, 109294880, 115671760, 155222560, 231343520, 978872269, 1957744538, 3915489076, 4894361345, 7830978152, 9788722690, 15661956304, 19577445380, 31323912608, 39154890760, 78309781520, 156619563040]

約数ペア:

[(1, 156619563040), (2, 78309781520), (4, 39154890760), (5, 31323912608), (8, 19577445380), (10, 15661956304), (16, 9788722690), (20, 7830978152), (32, 4894361345), (40, 3915489076), (80, 1957744538), (160, 978872269), (677, 231343520), (1009, 155222560), (1354, 115671760), (1433, 109294880), (2018, 77611280), (2708, 57835880), (2866, 54647440), (3385, 46268704), (4036, 38805640), (5045, 31044512), (5416, 28917940), (5732, 27323720), (6770, 23134352), (7165, 21858976), (8072, 19402820), (10090, 15522256), (10832, 14458970), (11464, 13661860), (13540, 11567176), (14330, 10929488), (16144, 9701410), (20180, 7761128), (21664, 7229485), (22928, 6830930), (27080, 5783588), (28660, 5464744), (32288, 4850705), (40360, 3880564), (45856, 3415465), (54160, 2891794), (57320, 2732372), (80720, 1940282), (108320, 1445897), (114640, 1366186), (161440, 970141), (229280, 683093)]