80601552

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:305

約数の個数: 120

約数和(自身を含む): 235029600

約数和(自身を除く): 154428048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 59, 72, 106, 118, 144, 159, 177, 179, 212, 236, 318, 354, 358, 424, 472, 477, 531, 537, 636, 708, 716, 848, 944, 954, 1062, 1074, 1272, 1416, 1432, 1611, 1908, 2124, 2148, 2544, 2832, 2864, 3127, 3222, 3816, 4248, 4296, 6254, 6444, 7632, 8496, 8592, 9381, 9487, 10561, 12508, 12888, 18762, 18974, 21122, 25016, 25776, 28143, 28461, 31683, 37524, 37948, 42244, 50032, 56286, 56922, 63366, 75048, 75896, 84488, 85383, 95049, 112572, 113844, 126732, 150096, 151792, 168976, 170766, 190098, 225144, 227688, 253464, 341532, 380196, 450288, 455376, 506928, 559733, 683064, 760392, 1119466, 1366128, 1520784, 1679199, 2238932, 3358398, 4477864, 5037597, 6716796, 8955728, 10075194, 13433592, 20150388, 26867184, 40300776, 80601552]

約数ペア:

[(1, 80601552), (2, 40300776), (3, 26867184), (4, 20150388), (6, 13433592), (8, 10075194), (9, 8955728), (12, 6716796), (16, 5037597), (18, 4477864), (24, 3358398), (36, 2238932), (48, 1679199), (53, 1520784), (59, 1366128), (72, 1119466), (106, 760392), (118, 683064), (144, 559733), (159, 506928), (177, 455376), (179, 450288), (212, 380196), (236, 341532), (318, 253464), (354, 227688), (358, 225144), (424, 190098), (472, 170766), (477, 168976), (531, 151792), (537, 150096), (636, 126732), (708, 113844), (716, 112572), (848, 95049), (944, 85383), (954, 84488), (1062, 75896), (1074, 75048), (1272, 63366), (1416, 56922), (1432, 56286), (1611, 50032), (1908, 42244), (2124, 37948), (2148, 37524), (2544, 31683), (2832, 28461), (2864, 28143), (3127, 25776), (3222, 25016), (3816, 21122), (4248, 18974), (4296, 18762), (6254, 12888), (6444, 12508), (7632, 10561), (8496, 9487), (8592, 9381)]