2077038720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{120199}}^1$

素因数の和:120227

約数の個数: 128

約数和(自身を含む): 7356240000

約数和(自身を除く): 5279201280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 120199, 240398, 360597, 480796, 600995, 721194, 961592, 1081791, 1201990, 1442388, 1802985, 1923184, 2163582, 2403980, 2884776, 3245373, 3605970, 3846368, 4327164, 4807960, 5408955, 5769552, 6490746, 7211940, 7692736, 8654328, 9615920, 10817910, 11539104, 12981492, 14423880, 15385472, 16226865, 17308656, 19231840, 21635820, 23078208, 25962984, 28847760, 32453730, 34617312, 38463680, 43271640, 46156416, 51925968, 57695520, 64907460, 69234624, 76927360, 86543280, 103851936, 115391040, 129814920, 138469248, 173086560, 207703872, 230782080, 259629840, 346173120, 415407744, 519259680, 692346240, 1038519360, 2077038720]

約数ペア:

[(1, 2077038720), (2, 1038519360), (3, 692346240), (4, 519259680), (5, 415407744), (6, 346173120), (8, 259629840), (9, 230782080), (10, 207703872), (12, 173086560), (15, 138469248), (16, 129814920), (18, 115391040), (20, 103851936), (24, 86543280), (27, 76927360), (30, 69234624), (32, 64907460), (36, 57695520), (40, 51925968), (45, 46156416), (48, 43271640), (54, 38463680), (60, 34617312), (64, 32453730), (72, 28847760), (80, 25962984), (90, 23078208), (96, 21635820), (108, 19231840), (120, 17308656), (128, 16226865), (135, 15385472), (144, 14423880), (160, 12981492), (180, 11539104), (192, 10817910), (216, 9615920), (240, 8654328), (270, 7692736), (288, 7211940), (320, 6490746), (360, 5769552), (384, 5408955), (432, 4807960), (480, 4327164), (540, 3846368), (576, 3605970), (640, 3245373), (720, 2884776), (864, 2403980), (960, 2163582), (1080, 1923184), (1152, 1802985), (1440, 1442388), (1728, 1201990), (1920, 1081791), (2160, 961592), (2880, 721194), (3456, 600995), (4320, 480796), (5760, 360597), (8640, 240398), (17280, 120199)]