1080846720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{62549}}^1$

素因数の和:62577

約数の個数: 128

約数和(自身を含む): 3828060000

約数和(自身を除く): 2747213280

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, 62549, 125098, 187647, 250196, 312745, 375294, 500392, 562941, 625490, 750588, 938235, 1000784, 1125882, 1250980, 1501176, 1688823, 1876470, 2001568, 2251764, 2501960, 2814705, 3002352, 3377646, 3752940, 4003136, 4503528, 5003920, 5629410, 6004704, 6755292, 7505880, 8006272, 8444115, 9007056, 10007840, 11258820, 12009408, 13510584, 15011760, 16888230, 18014112, 20015680, 22517640, 24018816, 27021168, 30023520, 33776460, 36028224, 40031360, 45035280, 54042336, 60047040, 67552920, 72056448, 90070560, 108084672, 120094080, 135105840, 180141120, 216169344, 270211680, 360282240, 540423360, 1080846720]

約数ペア:

[(1, 1080846720), (2, 540423360), (3, 360282240), (4, 270211680), (5, 216169344), (6, 180141120), (8, 135105840), (9, 120094080), (10, 108084672), (12, 90070560), (15, 72056448), (16, 67552920), (18, 60047040), (20, 54042336), (24, 45035280), (27, 40031360), (30, 36028224), (32, 33776460), (36, 30023520), (40, 27021168), (45, 24018816), (48, 22517640), (54, 20015680), (60, 18014112), (64, 16888230), (72, 15011760), (80, 13510584), (90, 12009408), (96, 11258820), (108, 10007840), (120, 9007056), (128, 8444115), (135, 8006272), (144, 7505880), (160, 6755292), (180, 6004704), (192, 5629410), (216, 5003920), (240, 4503528), (270, 4003136), (288, 3752940), (320, 3377646), (360, 3002352), (384, 2814705), (432, 2501960), (480, 2251764), (540, 2001568), (576, 1876470), (640, 1688823), (720, 1501176), (864, 1250980), (960, 1125882), (1080, 1000784), (1152, 938235), (1440, 750588), (1728, 625490), (1920, 562941), (2160, 500392), (2880, 375294), (3456, 312745), (4320, 250196), (5760, 187647), (8640, 125098), (17280, 62549)]