1440219062010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1637}}^1\times {\mathrm{45751}}^1$

素因数の和:48039

約数の個数: 64

約数和(自身を含む): 3464108653824

約数和(自身を除く): 2023889591814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 641, 1282, 1637, 1923, 3205, 3274, 3846, 4911, 6410, 8185, 9615, 9822, 16370, 19230, 24555, 45751, 49110, 91502, 137253, 228755, 274506, 457510, 686265, 1049317, 1372530, 2098634, 3147951, 5246585, 6295902, 10493170, 15739755, 29326391, 31479510, 58652782, 74894387, 87979173, 146631955, 149788774, 175958346, 224683161, 293263910, 374471935, 439895865, 449366322, 748943870, 879791730, 1123415805, 2246831610, 48007302067, 96014604134, 144021906201, 240036510335, 288043812402, 480073020670, 720109531005, 1440219062010]

約数ペア:

[(1, 1440219062010), (2, 720109531005), (3, 480073020670), (5, 288043812402), (6, 240036510335), (10, 144021906201), (15, 96014604134), (30, 48007302067), (641, 2246831610), (1282, 1123415805), (1637, 879791730), (1923, 748943870), (3205, 449366322), (3274, 439895865), (3846, 374471935), (4911, 293263910), (6410, 224683161), (8185, 175958346), (9615, 149788774), (9822, 146631955), (16370, 87979173), (19230, 74894387), (24555, 58652782), (45751, 31479510), (49110, 29326391), (91502, 15739755), (137253, 10493170), (228755, 6295902), (274506, 5246585), (457510, 3147951), (686265, 2098634), (1049317, 1372530)]