1128791880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{883}}^1$

素因数の和:1020

約数の個数: 192

約数和(自身を含む): 3797876160

約数和(自身を除く): 2669084280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 67, 72, 90, 106, 120, 134, 159, 180, 201, 212, 265, 268, 318, 335, 360, 402, 424, 477, 530, 536, 603, 636, 670, 795, 804, 883, 954, 1005, 1060, 1206, 1272, 1340, 1590, 1608, 1766, 1908, 2010, 2120, 2385, 2412, 2649, 2680, 3015, 3180, 3532, 3551, 3816, 4020, 4415, 4770, 4824, 5298, 6030, 6360, 7064, 7102, 7947, 8040, 8830, 9540, 10596, 10653, 12060, 13245, 14204, 15894, 17660, 17755, 19080, 21192, 21306, 24120, 26490, 28408, 31788, 31959, 35320, 35510, 39735, 42612, 46799, 52980, 53265, 59161, 63576, 63918, 71020, 79470, 85224, 93598, 105960, 106530, 118322, 127836, 140397, 142040, 158940, 159795, 177483, 187196, 213060, 233995, 236644, 255672, 280794, 295805, 317880, 319590, 354966, 374392, 421191, 426120, 467990, 473288, 532449, 561588, 591610, 639180, 701985, 709932, 842382, 887415, 935980, 1064898, 1123176, 1183220, 1278360, 1403970, 1419864, 1684764, 1774830, 1871960, 2105955, 2129796, 2366440, 2662245, 2807940, 3135533, 3369528, 3549660, 4211910, 4259592, 5324490, 5615880, 6271066, 7099320, 8423820, 9406599, 10648980, 12542132, 15677665, 16847640, 18813198, 21297960, 25084264, 28219797, 31355330, 37626396, 47032995, 56439594, 62710660, 75252792, 94065990, 112879188, 125421320, 141098985, 188131980, 225758376, 282197970, 376263960, 564395940, 1128791880]

約数ペア:

[(1, 1128791880), (2, 564395940), (3, 376263960), (4, 282197970), (5, 225758376), (6, 188131980), (8, 141098985), (9, 125421320), (10, 112879188), (12, 94065990), (15, 75252792), (18, 62710660), (20, 56439594), (24, 47032995), (30, 37626396), (36, 31355330), (40, 28219797), (45, 25084264), (53, 21297960), (60, 18813198), (67, 16847640), (72, 15677665), (90, 12542132), (106, 10648980), (120, 9406599), (134, 8423820), (159, 7099320), (180, 6271066), (201, 5615880), (212, 5324490), (265, 4259592), (268, 4211910), (318, 3549660), (335, 3369528), (360, 3135533), (402, 2807940), (424, 2662245), (477, 2366440), (530, 2129796), (536, 2105955), (603, 1871960), (636, 1774830), (670, 1684764), (795, 1419864), (804, 1403970), (883, 1278360), (954, 1183220), (1005, 1123176), (1060, 1064898), (1206, 935980), (1272, 887415), (1340, 842382), (1590, 709932), (1608, 701985), (1766, 639180), (1908, 591610), (2010, 561588), (2120, 532449), (2385, 473288), (2412, 467990), (2649, 426120), (2680, 421191), (3015, 374392), (3180, 354966), (3532, 319590), (3551, 317880), (3816, 295805), (4020, 280794), (4415, 255672), (4770, 236644), (4824, 233995), (5298, 213060), (6030, 187196), (6360, 177483), (7064, 159795), (7102, 158940), (7947, 142040), (8040, 140397), (8830, 127836), (9540, 118322), (10596, 106530), (10653, 105960), (12060, 93598), (13245, 85224), (14204, 79470), (15894, 71020), (17660, 63918), (17755, 63576), (19080, 59161), (21192, 53265), (21306, 52980), (24120, 46799), (26490, 42612), (28408, 39735), (31788, 35510), (31959, 35320)]