58875120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:400

約数の個数: 160

約数和(自身を含む): 205611840

約数和(自身を除く): 146736720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 97, 108, 120, 135, 144, 180, 194, 216, 240, 270, 281, 291, 360, 388, 432, 485, 540, 562, 582, 720, 776, 843, 873, 970, 1080, 1124, 1164, 1405, 1455, 1552, 1686, 1746, 1940, 2160, 2248, 2328, 2529, 2619, 2810, 2910, 3372, 3492, 3880, 4215, 4365, 4496, 4656, 5058, 5238, 5620, 5820, 6744, 6984, 7587, 7760, 8430, 8730, 10116, 10476, 11240, 11640, 12645, 13095, 13488, 13968, 15174, 16860, 17460, 20232, 20952, 22480, 23280, 25290, 26190, 27257, 30348, 33720, 34920, 37935, 40464, 41904, 50580, 52380, 54514, 60696, 67440, 69840, 75870, 81771, 101160, 104760, 109028, 121392, 136285, 151740, 163542, 202320, 209520, 218056, 245313, 272570, 303480, 327084, 408855, 436112, 490626, 545140, 606960, 654168, 735939, 817710, 981252, 1090280, 1226565, 1308336, 1471878, 1635420, 1962504, 2180560, 2453130, 2943756, 3270840, 3679695, 3925008, 4906260, 5887512, 6541680, 7359390, 9812520, 11775024, 14718780, 19625040, 29437560, 58875120]

約数ペア:

[(1, 58875120), (2, 29437560), (3, 19625040), (4, 14718780), (5, 11775024), (6, 9812520), (8, 7359390), (9, 6541680), (10, 5887512), (12, 4906260), (15, 3925008), (16, 3679695), (18, 3270840), (20, 2943756), (24, 2453130), (27, 2180560), (30, 1962504), (36, 1635420), (40, 1471878), (45, 1308336), (48, 1226565), (54, 1090280), (60, 981252), (72, 817710), (80, 735939), (90, 654168), (97, 606960), (108, 545140), (120, 490626), (135, 436112), (144, 408855), (180, 327084), (194, 303480), (216, 272570), (240, 245313), (270, 218056), (281, 209520), (291, 202320), (360, 163542), (388, 151740), (432, 136285), (485, 121392), (540, 109028), (562, 104760), (582, 101160), (720, 81771), (776, 75870), (843, 69840), (873, 67440), (970, 60696), (1080, 54514), (1124, 52380), (1164, 50580), (1405, 41904), (1455, 40464), (1552, 37935), (1686, 34920), (1746, 33720), (1940, 30348), (2160, 27257), (2248, 26190), (2328, 25290), (2529, 23280), (2619, 22480), (2810, 20952), (2910, 20232), (3372, 17460), (3492, 16860), (3880, 15174), (4215, 13968), (4365, 13488), (4496, 13095), (4656, 12645), (5058, 11640), (5238, 11240), (5620, 10476), (5820, 10116), (6744, 8730), (6984, 8430), (7587, 7760)]