20161183770

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{117223}}^1$

素因数の和:117266

約数の個数: 192

約数和(自身を含む): 67352221440

約数和(自身を除く): 47191037670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 49, 54, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 135, 147, 182, 189, 195, 210, 234, 245, 270, 273, 294, 315, 351, 378, 390, 441, 455, 490, 546, 585, 630, 637, 702, 735, 819, 882, 910, 945, 1170, 1274, 1323, 1365, 1470, 1638, 1755, 1890, 1911, 2205, 2457, 2646, 2730, 3185, 3510, 3822, 4095, 4410, 4914, 5733, 6370, 6615, 8190, 9555, 11466, 12285, 13230, 17199, 19110, 24570, 28665, 34398, 57330, 85995, 117223, 171990, 234446, 351669, 586115, 703338, 820561, 1055007, 1172230, 1523899, 1641122, 1758345, 2110014, 2461683, 3047798, 3165021, 3516690, 4102805, 4571697, 4923366, 5275035, 5743927, 6330042, 7385049, 7619495, 8205610, 9143394, 10550070, 10667293, 11487854, 12308415, 13715091, 14770098, 15238990, 15825105, 17231781, 21334586, 22155147, 22858485, 24616830, 27430182, 28719635, 31650210, 32001879, 34463562, 36925245, 41145273, 44310294, 45716970, 51695343, 53336465, 57439270, 64003758, 68575455, 73850490, 74671051, 82290546, 86158905, 96005637, 103390686, 106672930, 110775735, 137150910, 149342102, 155086029, 160009395, 172317810, 192011274, 205726365, 221551470, 224013153, 258476715, 288016911, 310172058, 320018790, 373355255, 411452730, 448026306, 480028185, 516953430, 576033822, 672039459, 746710510, 775430145, 960056370, 1120065765, 1344078918, 1440084555, 1550860290, 2016118377, 2240131530, 2880169110, 3360197295, 4032236754, 6720394590, 10080591885, 20161183770]

約数ペア:

[(1, 20161183770), (2, 10080591885), (3, 6720394590), (5, 4032236754), (6, 3360197295), (7, 2880169110), (9, 2240131530), (10, 2016118377), (13, 1550860290), (14, 1440084555), (15, 1344078918), (18, 1120065765), (21, 960056370), (26, 775430145), (27, 746710510), (30, 672039459), (35, 576033822), (39, 516953430), (42, 480028185), (45, 448026306), (49, 411452730), (54, 373355255), (63, 320018790), (65, 310172058), (70, 288016911), (78, 258476715), (90, 224013153), (91, 221551470), (98, 205726365), (105, 192011274), (117, 172317810), (126, 160009395), (130, 155086029), (135, 149342102), (147, 137150910), (182, 110775735), (189, 106672930), (195, 103390686), (210, 96005637), (234, 86158905), (245, 82290546), (270, 74671051), (273, 73850490), (294, 68575455), (315, 64003758), (351, 57439270), (378, 53336465), (390, 51695343), (441, 45716970), (455, 44310294), (490, 41145273), (546, 36925245), (585, 34463562), (630, 32001879), (637, 31650210), (702, 28719635), (735, 27430182), (819, 24616830), (882, 22858485), (910, 22155147), (945, 21334586), (1170, 17231781), (1274, 15825105), (1323, 15238990), (1365, 14770098), (1470, 13715091), (1638, 12308415), (1755, 11487854), (1890, 10667293), (1911, 10550070), (2205, 9143394), (2457, 8205610), (2646, 7619495), (2730, 7385049), (3185, 6330042), (3510, 5743927), (3822, 5275035), (4095, 4923366), (4410, 4571697), (4914, 4102805), (5733, 3516690), (6370, 3165021), (6615, 3047798), (8190, 2461683), (9555, 2110014), (11466, 1758345), (12285, 1641122), (13230, 1523899), (17199, 1172230), (19110, 1055007), (24570, 820561), (28665, 703338), (34398, 586115), (57330, 351669), (85995, 234446), (117223, 171990)]