1269084480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1697}}^1$

素因数の和:1777

約数の個数: 224

約数和(自身を含む): 4347423360

約数和(自身を除く): 3078338880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 41, 48, 57, 60, 64, 76, 80, 82, 95, 96, 114, 120, 123, 152, 160, 164, 190, 192, 205, 228, 240, 246, 285, 304, 320, 328, 380, 410, 456, 480, 492, 570, 608, 615, 656, 760, 779, 820, 912, 960, 984, 1140, 1216, 1230, 1312, 1520, 1558, 1640, 1697, 1824, 1968, 2280, 2337, 2460, 2624, 3040, 3116, 3280, 3394, 3648, 3895, 3936, 4560, 4674, 4920, 5091, 6080, 6232, 6560, 6788, 7790, 7872, 8485, 9120, 9348, 9840, 10182, 11685, 12464, 13120, 13576, 15580, 16970, 18240, 18696, 19680, 20364, 23370, 24928, 25455, 27152, 31160, 32243, 33940, 37392, 39360, 40728, 46740, 49856, 50910, 54304, 62320, 64486, 67880, 69577, 74784, 81456, 93480, 96729, 101820, 108608, 124640, 128972, 135760, 139154, 149568, 161215, 162912, 186960, 193458, 203640, 208731, 249280, 257944, 271520, 278308, 322430, 325824, 347885, 373920, 386916, 407280, 417462, 483645, 515888, 543040, 556616, 644860, 695770, 747840, 773832, 814560, 834924, 967290, 1031776, 1043655, 1113232, 1289720, 1321963, 1391540, 1547664, 1629120, 1669848, 1934580, 2063552, 2087310, 2226464, 2579440, 2643926, 2783080, 3095328, 3339696, 3869160, 3965889, 4174620, 4452928, 5158880, 5287852, 5566160, 6190656, 6609815, 6679392, 7738320, 7931778, 8349240, 10317760, 10575704, 11132320, 13219630, 13358784, 15476640, 15863556, 16698480, 19829445, 21151408, 22264640, 26439260, 30953280, 31727112, 33396960, 39658890, 42302816, 52878520, 63454224, 66793920, 79317780, 84605632, 105757040, 126908448, 158635560, 211514080, 253816896, 317271120, 423028160, 634542240, 1269084480]

約数ペア:

[(1, 1269084480), (2, 634542240), (3, 423028160), (4, 317271120), (5, 253816896), (6, 211514080), (8, 158635560), (10, 126908448), (12, 105757040), (15, 84605632), (16, 79317780), (19, 66793920), (20, 63454224), (24, 52878520), (30, 42302816), (32, 39658890), (38, 33396960), (40, 31727112), (41, 30953280), (48, 26439260), (57, 22264640), (60, 21151408), (64, 19829445), (76, 16698480), (80, 15863556), (82, 15476640), (95, 13358784), (96, 13219630), (114, 11132320), (120, 10575704), (123, 10317760), (152, 8349240), (160, 7931778), (164, 7738320), (190, 6679392), (192, 6609815), (205, 6190656), (228, 5566160), (240, 5287852), (246, 5158880), (285, 4452928), (304, 4174620), (320, 3965889), (328, 3869160), (380, 3339696), (410, 3095328), (456, 2783080), (480, 2643926), (492, 2579440), (570, 2226464), (608, 2087310), (615, 2063552), (656, 1934580), (760, 1669848), (779, 1629120), (820, 1547664), (912, 1391540), (960, 1321963), (984, 1289720), (1140, 1113232), (1216, 1043655), (1230, 1031776), (1312, 967290), (1520, 834924), (1558, 814560), (1640, 773832), (1697, 747840), (1824, 695770), (1968, 644860), (2280, 556616), (2337, 543040), (2460, 515888), (2624, 483645), (3040, 417462), (3116, 407280), (3280, 386916), (3394, 373920), (3648, 347885), (3895, 325824), (3936, 322430), (4560, 278308), (4674, 271520), (4920, 257944), (5091, 249280), (6080, 208731), (6232, 203640), (6560, 193458), (6788, 186960), (7790, 162912), (7872, 161215), (8485, 149568), (9120, 139154), (9348, 135760), (9840, 128972), (10182, 124640), (11685, 108608), (12464, 101820), (13120, 96729), (13576, 93480), (15580, 81456), (16970, 74784), (18240, 69577), (18696, 67880), (19680, 64486), (20364, 62320), (23370, 54304), (24928, 50910), (25455, 49856), (27152, 46740), (31160, 40728), (32243, 39360), (33940, 37392)]