82666043280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{405703}}^1$

素因数の和:406005

約数の個数: 120

約数和(自身を含む): 278601805248

約数和(自身を除く): 195935761968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 283, 360, 566, 720, 849, 1132, 1415, 1698, 2264, 2547, 2830, 3396, 4245, 4528, 5094, 5660, 6792, 8490, 10188, 11320, 12735, 13584, 16980, 20376, 22640, 25470, 33960, 40752, 50940, 67920, 101880, 203760, 405703, 811406, 1217109, 1622812, 2028515, 2434218, 3245624, 3651327, 4057030, 4868436, 6085545, 6491248, 7302654, 8114060, 9736872, 12171090, 14605308, 16228120, 18256635, 19473744, 24342180, 29210616, 32456240, 36513270, 48684360, 58421232, 73026540, 97368720, 114813949, 146053080, 229627898, 292106160, 344441847, 459255796, 574069745, 688883694, 918511592, 1033325541, 1148139490, 1377767388, 1722209235, 1837023184, 2066651082, 2296278980, 2755534776, 3444418470, 4133302164, 4592557960, 5166627705, 5511069552, 6888836940, 8266604328, 9185115920, 10333255410, 13777673880, 16533208656, 20666510820, 27555347760, 41333021640, 82666043280]

約数ペア:

[(1, 82666043280), (2, 41333021640), (3, 27555347760), (4, 20666510820), (5, 16533208656), (6, 13777673880), (8, 10333255410), (9, 9185115920), (10, 8266604328), (12, 6888836940), (15, 5511069552), (16, 5166627705), (18, 4592557960), (20, 4133302164), (24, 3444418470), (30, 2755534776), (36, 2296278980), (40, 2066651082), (45, 1837023184), (48, 1722209235), (60, 1377767388), (72, 1148139490), (80, 1033325541), (90, 918511592), (120, 688883694), (144, 574069745), (180, 459255796), (240, 344441847), (283, 292106160), (360, 229627898), (566, 146053080), (720, 114813949), (849, 97368720), (1132, 73026540), (1415, 58421232), (1698, 48684360), (2264, 36513270), (2547, 32456240), (2830, 29210616), (3396, 24342180), (4245, 19473744), (4528, 18256635), (5094, 16228120), (5660, 14605308), (6792, 12171090), (8490, 9736872), (10188, 8114060), (11320, 7302654), (12735, 6491248), (13584, 6085545), (16980, 4868436), (20376, 4057030), (22640, 3651327), (25470, 3245624), (33960, 2434218), (40752, 2028515), (50940, 1622812), (67920, 1217109), (101880, 811406), (203760, 405703)]