1659093840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{256033}}^1$

素因数の和:256058

約数の個数: 100

約数和(自身を含む): 5762301204

約数和(自身を除く): 4103207364

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 256033, 512066, 768099, 1024132, 1280165, 1536198, 2048264, 2304297, 2560330, 3072396, 3840495, 4096528, 4608594, 5120660, 6144792, 6912891, 7680990, 9217188, 10241320, 11521485, 12289584, 13825782, 15361980, 18434376, 20482640, 20738673, 23042970, 27651564, 30723960, 34564455, 36868752, 41477346, 46085940, 55303128, 61447920, 69128910, 82954692, 92171880, 103693365, 110606256, 138257820, 165909384, 184343760, 207386730, 276515640, 331818768, 414773460, 553031280, 829546920, 1659093840]

約数ペア:

[(1, 1659093840), (2, 829546920), (3, 553031280), (4, 414773460), (5, 331818768), (6, 276515640), (8, 207386730), (9, 184343760), (10, 165909384), (12, 138257820), (15, 110606256), (16, 103693365), (18, 92171880), (20, 82954692), (24, 69128910), (27, 61447920), (30, 55303128), (36, 46085940), (40, 41477346), (45, 36868752), (48, 34564455), (54, 30723960), (60, 27651564), (72, 23042970), (80, 20738673), (81, 20482640), (90, 18434376), (108, 15361980), (120, 13825782), (135, 12289584), (144, 11521485), (162, 10241320), (180, 9217188), (216, 7680990), (240, 6912891), (270, 6144792), (324, 5120660), (360, 4608594), (405, 4096528), (432, 3840495), (540, 3072396), (648, 2560330), (720, 2304297), (810, 2048264), (1080, 1536198), (1296, 1280165), (1620, 1024132), (2160, 768099), (3240, 512066), (6480, 256033)]