121601952

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^2\times {\mathrm{487}}^1$

素因数の和:540

約数の個数: 144

約数和(自身を含む): 377536320

約数和(自身を除く): 255934368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 289, 306, 408, 432, 459, 487, 544, 578, 612, 816, 864, 867, 918, 974, 1156, 1224, 1461, 1632, 1734, 1836, 1948, 2312, 2448, 2601, 2922, 3468, 3672, 3896, 4383, 4624, 4896, 5202, 5844, 6936, 7344, 7792, 7803, 8279, 8766, 9248, 10404, 11688, 13149, 13872, 14688, 15584, 15606, 16558, 17532, 20808, 23376, 24837, 26298, 27744, 31212, 33116, 35064, 41616, 46752, 49674, 52596, 62424, 66232, 70128, 74511, 83232, 99348, 105192, 124848, 132464, 140256, 140743, 149022, 198696, 210384, 223533, 249696, 264928, 281486, 298044, 397392, 420768, 422229, 447066, 562972, 596088, 794784, 844458, 894132, 1125944, 1192176, 1266687, 1688916, 1788264, 2251888, 2384352, 2533374, 3377832, 3576528, 3800061, 4503776, 5066748, 6755664, 7153056, 7600122, 10133496, 13511328, 15200244, 20266992, 30400488, 40533984, 60800976, 121601952]

約数ペア:

[(1, 121601952), (2, 60800976), (3, 40533984), (4, 30400488), (6, 20266992), (8, 15200244), (9, 13511328), (12, 10133496), (16, 7600122), (17, 7153056), (18, 6755664), (24, 5066748), (27, 4503776), (32, 3800061), (34, 3576528), (36, 3377832), (48, 2533374), (51, 2384352), (54, 2251888), (68, 1788264), (72, 1688916), (96, 1266687), (102, 1192176), (108, 1125944), (136, 894132), (144, 844458), (153, 794784), (204, 596088), (216, 562972), (272, 447066), (288, 422229), (289, 420768), (306, 397392), (408, 298044), (432, 281486), (459, 264928), (487, 249696), (544, 223533), (578, 210384), (612, 198696), (816, 149022), (864, 140743), (867, 140256), (918, 132464), (974, 124848), (1156, 105192), (1224, 99348), (1461, 83232), (1632, 74511), (1734, 70128), (1836, 66232), (1948, 62424), (2312, 52596), (2448, 49674), (2601, 46752), (2922, 41616), (3468, 35064), (3672, 33116), (3896, 31212), (4383, 27744), (4624, 26298), (4896, 24837), (5202, 23376), (5844, 20808), (6936, 17532), (7344, 16558), (7792, 15606), (7803, 15584), (8279, 14688), (8766, 13872), (9248, 13149), (10404, 11688)]