64034280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{281}}^1$

素因数の和:512

約数の個数: 128

約数和(自身を含む): 215222400

約数和(自身を除く): 151188120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 211, 216, 270, 281, 360, 422, 540, 562, 633, 843, 844, 1055, 1080, 1124, 1266, 1405, 1686, 1688, 1899, 2110, 2248, 2529, 2532, 2810, 3165, 3372, 3798, 4215, 4220, 5058, 5064, 5620, 5697, 6330, 6744, 7587, 7596, 8430, 8440, 9495, 10116, 11240, 11394, 12645, 12660, 15174, 15192, 16860, 18990, 20232, 22788, 25290, 25320, 28485, 30348, 33720, 37935, 37980, 45576, 50580, 56970, 59291, 60696, 75870, 75960, 101160, 113940, 118582, 151740, 177873, 227880, 237164, 296455, 303480, 355746, 474328, 533619, 592910, 711492, 889365, 1067238, 1185820, 1422984, 1600857, 1778730, 2134476, 2371640, 2668095, 3201714, 3557460, 4268952, 5336190, 6403428, 7114920, 8004285, 10672380, 12806856, 16008570, 21344760, 32017140, 64034280]

約数ペア:

[(1, 64034280), (2, 32017140), (3, 21344760), (4, 16008570), (5, 12806856), (6, 10672380), (8, 8004285), (9, 7114920), (10, 6403428), (12, 5336190), (15, 4268952), (18, 3557460), (20, 3201714), (24, 2668095), (27, 2371640), (30, 2134476), (36, 1778730), (40, 1600857), (45, 1422984), (54, 1185820), (60, 1067238), (72, 889365), (90, 711492), (108, 592910), (120, 533619), (135, 474328), (180, 355746), (211, 303480), (216, 296455), (270, 237164), (281, 227880), (360, 177873), (422, 151740), (540, 118582), (562, 113940), (633, 101160), (843, 75960), (844, 75870), (1055, 60696), (1080, 59291), (1124, 56970), (1266, 50580), (1405, 45576), (1686, 37980), (1688, 37935), (1899, 33720), (2110, 30348), (2248, 28485), (2529, 25320), (2532, 25290), (2810, 22788), (3165, 20232), (3372, 18990), (3798, 16860), (4215, 15192), (4220, 15174), (5058, 12660), (5064, 12645), (5620, 11394), (5697, 11240), (6330, 10116), (6744, 9495), (7587, 8440), (7596, 8430)]