1248621120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{433549}}^1$

素因数の和:433572

約数の個数: 84

約数和(自身を含む): 4294746300

約数和(自身を除く): 3046125180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 433549, 867098, 1300647, 1734196, 2167745, 2601294, 3468392, 3901941, 4335490, 5202588, 6503235, 6936784, 7803882, 8670980, 10405176, 13006470, 13873568, 15607764, 17341960, 19509705, 20810352, 26012940, 27747136, 31215528, 34683920, 39019410, 41620704, 52025880, 62431056, 69367840, 78038820, 83241408, 104051760, 124862112, 138735680, 156077640, 208103520, 249724224, 312155280, 416207040, 624310560, 1248621120]

約数ペア:

[(1, 1248621120), (2, 624310560), (3, 416207040), (4, 312155280), (5, 249724224), (6, 208103520), (8, 156077640), (9, 138735680), (10, 124862112), (12, 104051760), (15, 83241408), (16, 78038820), (18, 69367840), (20, 62431056), (24, 52025880), (30, 41620704), (32, 39019410), (36, 34683920), (40, 31215528), (45, 27747136), (48, 26012940), (60, 20810352), (64, 19509705), (72, 17341960), (80, 15607764), (90, 13873568), (96, 13006470), (120, 10405176), (144, 8670980), (160, 7803882), (180, 6936784), (192, 6503235), (240, 5202588), (288, 4335490), (320, 3901941), (360, 3468392), (480, 2601294), (576, 2167745), (720, 1734196), (960, 1300647), (1440, 867098), (2880, 433549)]