166091640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9679}}^1$

素因数の和:9717

約数の個数: 128

約数和(自身を含む): 585446400

約数和(自身を除く): 419354760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 9679, 17160, 19358, 29037, 38716, 48395, 58074, 77432, 96790, 106469, 116148, 125827, 145185, 193580, 212938, 232296, 251654, 290370, 319407, 377481, 387160, 425876, 503308, 532345, 580740, 629135, 638814, 754962, 851752, 1006616, 1064690, 1161480, 1258270, 1277628, 1384097, 1509924, 1597035, 1887405, 2129380, 2516540, 2555256, 2768194, 3019848, 3194070, 3774810, 4152291, 4258760, 5033080, 5536388, 6388140, 6920485, 7549620, 8304582, 11072776, 12776280, 13840970, 15099240, 16609164, 20761455, 27681940, 33218328, 41522910, 55363880, 83045820, 166091640]

約数ペア:

[(1, 166091640), (2, 83045820), (3, 55363880), (4, 41522910), (5, 33218328), (6, 27681940), (8, 20761455), (10, 16609164), (11, 15099240), (12, 13840970), (13, 12776280), (15, 11072776), (20, 8304582), (22, 7549620), (24, 6920485), (26, 6388140), (30, 5536388), (33, 5033080), (39, 4258760), (40, 4152291), (44, 3774810), (52, 3194070), (55, 3019848), (60, 2768194), (65, 2555256), (66, 2516540), (78, 2129380), (88, 1887405), (104, 1597035), (110, 1509924), (120, 1384097), (130, 1277628), (132, 1258270), (143, 1161480), (156, 1064690), (165, 1006616), (195, 851752), (220, 754962), (260, 638814), (264, 629135), (286, 580740), (312, 532345), (330, 503308), (390, 425876), (429, 387160), (440, 377481), (520, 319407), (572, 290370), (660, 251654), (715, 232296), (780, 212938), (858, 193580), (1144, 145185), (1320, 125827), (1430, 116148), (1560, 106469), (1716, 96790), (2145, 77432), (2860, 58074), (3432, 48395), (4290, 38716), (5720, 29037), (8580, 19358), (9679, 17160)]