159688278960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{72949}}^1$

素因数の和:74275

約数の個数: 160

約数和(自身を含む): 566194713600

約数和(自身を除く): 406506434640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1303, 1680, 2606, 3909, 5212, 6515, 7818, 9121, 10424, 13030, 15636, 18242, 19545, 20848, 26060, 27363, 31272, 36484, 39090, 45605, 52120, 54726, 62544, 72949, 72968, 78180, 91210, 104240, 109452, 136815, 145898, 145936, 156360, 182420, 218847, 218904, 273630, 291796, 312720, 364745, 364840, 437694, 437808, 510643, 547260, 583592, 729490, 729680, 875388, 1021286, 1094235, 1094520, 1167184, 1458980, 1531929, 1750776, 2042572, 2188470, 2189040, 2553215, 2917960, 3063858, 3501552, 4085144, 4376940, 5106430, 5835920, 6127716, 7659645, 8170288, 8753880, 10212860, 12255432, 15319290, 17507760, 20425720, 24510864, 30638580, 40851440, 61277160, 95052547, 122554320, 190105094, 285157641, 380210188, 475262735, 570315282, 665367829, 760420376, 950525470, 1140630564, 1330735658, 1425788205, 1520840752, 1901050940, 1996103487, 2281261128, 2661471316, 2851576410, 3326839145, 3802101880, 3992206974, 4562522256, 5322942632, 5703152820, 6653678290, 7604203760, 7984413948, 9980517435, 10645885264, 11406305640, 13307356580, 15968827896, 19961034870, 22812611280, 26614713160, 31937655792, 39922069740, 53229426320, 79844139480, 159688278960]

約数ペア:

[(1, 159688278960), (2, 79844139480), (3, 53229426320), (4, 39922069740), (5, 31937655792), (6, 26614713160), (7, 22812611280), (8, 19961034870), (10, 15968827896), (12, 13307356580), (14, 11406305640), (15, 10645885264), (16, 9980517435), (20, 7984413948), (21, 7604203760), (24, 6653678290), (28, 5703152820), (30, 5322942632), (35, 4562522256), (40, 3992206974), (42, 3802101880), (48, 3326839145), (56, 2851576410), (60, 2661471316), (70, 2281261128), (80, 1996103487), (84, 1901050940), (105, 1520840752), (112, 1425788205), (120, 1330735658), (140, 1140630564), (168, 950525470), (210, 760420376), (240, 665367829), (280, 570315282), (336, 475262735), (420, 380210188), (560, 285157641), (840, 190105094), (1303, 122554320), (1680, 95052547), (2606, 61277160), (3909, 40851440), (5212, 30638580), (6515, 24510864), (7818, 20425720), (9121, 17507760), (10424, 15319290), (13030, 12255432), (15636, 10212860), (18242, 8753880), (19545, 8170288), (20848, 7659645), (26060, 6127716), (27363, 5835920), (31272, 5106430), (36484, 4376940), (39090, 4085144), (45605, 3501552), (52120, 3063858), (54726, 2917960), (62544, 2553215), (72949, 2189040), (72968, 2188470), (78180, 2042572), (91210, 1750776), (104240, 1531929), (109452, 1458980), (136815, 1167184), (145898, 1094520), (145936, 1094235), (156360, 1021286), (182420, 875388), (218847, 729680), (218904, 729490), (273630, 583592), (291796, 547260), (312720, 510643), (364745, 437808), (364840, 437694)]