150318720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{8699}}^1$

素因数の和:8727

約数の個数: 128

約数和(自身を含む): 532440000

約数和(自身を除く): 382121280

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, 8699, 17280, 17398, 26097, 34796, 43495, 52194, 69592, 78291, 86990, 104388, 130485, 139184, 156582, 173980, 208776, 234873, 260970, 278368, 313164, 347960, 391455, 417552, 469746, 521940, 556736, 626328, 695920, 782910, 835104, 939492, 1043880, 1113472, 1174365, 1252656, 1391840, 1565820, 1670208, 1878984, 2087760, 2348730, 2505312, 2783680, 3131640, 3340416, 3757968, 4175520, 4697460, 5010624, 5567360, 6263280, 7515936, 8351040, 9394920, 10021248, 12526560, 15031872, 16702080, 18789840, 25053120, 30063744, 37579680, 50106240, 75159360, 150318720]

約数ペア:

[(1, 150318720), (2, 75159360), (3, 50106240), (4, 37579680), (5, 30063744), (6, 25053120), (8, 18789840), (9, 16702080), (10, 15031872), (12, 12526560), (15, 10021248), (16, 9394920), (18, 8351040), (20, 7515936), (24, 6263280), (27, 5567360), (30, 5010624), (32, 4697460), (36, 4175520), (40, 3757968), (45, 3340416), (48, 3131640), (54, 2783680), (60, 2505312), (64, 2348730), (72, 2087760), (80, 1878984), (90, 1670208), (96, 1565820), (108, 1391840), (120, 1252656), (128, 1174365), (135, 1113472), (144, 1043880), (160, 939492), (180, 835104), (192, 782910), (216, 695920), (240, 626328), (270, 556736), (288, 521940), (320, 469746), (360, 417552), (384, 391455), (432, 347960), (480, 313164), (540, 278368), (576, 260970), (640, 234873), (720, 208776), (864, 173980), (960, 156582), (1080, 139184), (1152, 130485), (1440, 104388), (1728, 86990), (1920, 78291), (2160, 69592), (2880, 52194), (3456, 43495), (4320, 34796), (5760, 26097), (8640, 17398), (8699, 17280)]