61901435520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{3582259}}^1$

素因数の和:3582287

約数の個数: 128

約数和(自身を含む): 219234312000

約数和(自身を除く): 157332876480

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, 3582259, 7164518, 10746777, 14329036, 17911295, 21493554, 28658072, 32240331, 35822590, 42987108, 53733885, 57316144, 64480662, 71645180, 85974216, 96720993, 107467770, 114632288, 128961324, 143290360, 161201655, 171948432, 193441986, 214935540, 229264576, 257922648, 286580720, 322403310, 343896864, 386883972, 429871080, 458529152, 483604965, 515845296, 573161440, 644806620, 687793728, 773767944, 859742160, 967209930, 1031690592, 1146322880, 1289613240, 1375587456, 1547535888, 1719484320, 1934419860, 2063381184, 2292645760, 2579226480, 3095071776, 3438968640, 3868839720, 4126762368, 5158452960, 6190143552, 6877937280, 7737679440, 10316905920, 12380287104, 15475358880, 20633811840, 30950717760, 61901435520]

約数ペア:

[(1, 61901435520), (2, 30950717760), (3, 20633811840), (4, 15475358880), (5, 12380287104), (6, 10316905920), (8, 7737679440), (9, 6877937280), (10, 6190143552), (12, 5158452960), (15, 4126762368), (16, 3868839720), (18, 3438968640), (20, 3095071776), (24, 2579226480), (27, 2292645760), (30, 2063381184), (32, 1934419860), (36, 1719484320), (40, 1547535888), (45, 1375587456), (48, 1289613240), (54, 1146322880), (60, 1031690592), (64, 967209930), (72, 859742160), (80, 773767944), (90, 687793728), (96, 644806620), (108, 573161440), (120, 515845296), (128, 483604965), (135, 458529152), (144, 429871080), (160, 386883972), (180, 343896864), (192, 322403310), (216, 286580720), (240, 257922648), (270, 229264576), (288, 214935540), (320, 193441986), (360, 171948432), (384, 161201655), (432, 143290360), (480, 128961324), (540, 114632288), (576, 107467770), (640, 96720993), (720, 85974216), (864, 71645180), (960, 64480662), (1080, 57316144), (1152, 53733885), (1440, 42987108), (1728, 35822590), (1920, 32240331), (2160, 28658072), (2880, 21493554), (3456, 17911295), (4320, 14329036), (5760, 10746777), (8640, 7164518), (17280, 3582259)]