10485240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 34214400

約数和(自身を除く): 23729160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 29, 30, 40, 46, 58, 60, 69, 87, 92, 115, 116, 120, 131, 138, 145, 174, 184, 230, 232, 262, 276, 290, 345, 348, 393, 435, 460, 524, 552, 580, 655, 667, 690, 696, 786, 870, 920, 1048, 1160, 1310, 1334, 1380, 1572, 1740, 1965, 2001, 2620, 2668, 2760, 3013, 3144, 3335, 3480, 3799, 3930, 4002, 5240, 5336, 6026, 6670, 7598, 7860, 8004, 9039, 10005, 11397, 12052, 13340, 15065, 15196, 15720, 16008, 18078, 18995, 20010, 22794, 24104, 26680, 30130, 30392, 36156, 37990, 40020, 45195, 45588, 56985, 60260, 72312, 75980, 80040, 87377, 90390, 91176, 113970, 120520, 151960, 174754, 180780, 227940, 262131, 349508, 361560, 436885, 455880, 524262, 699016, 873770, 1048524, 1310655, 1747540, 2097048, 2621310, 3495080, 5242620, 10485240]

約数ペア:

[(1, 10485240), (2, 5242620), (3, 3495080), (4, 2621310), (5, 2097048), (6, 1747540), (8, 1310655), (10, 1048524), (12, 873770), (15, 699016), (20, 524262), (23, 455880), (24, 436885), (29, 361560), (30, 349508), (40, 262131), (46, 227940), (58, 180780), (60, 174754), (69, 151960), (87, 120520), (92, 113970), (115, 91176), (116, 90390), (120, 87377), (131, 80040), (138, 75980), (145, 72312), (174, 60260), (184, 56985), (230, 45588), (232, 45195), (262, 40020), (276, 37990), (290, 36156), (345, 30392), (348, 30130), (393, 26680), (435, 24104), (460, 22794), (524, 20010), (552, 18995), (580, 18078), (655, 16008), (667, 15720), (690, 15196), (696, 15065), (786, 13340), (870, 12052), (920, 11397), (1048, 10005), (1160, 9039), (1310, 8004), (1334, 7860), (1380, 7598), (1572, 6670), (1740, 6026), (1965, 5336), (2001, 5240), (2620, 4002), (2668, 3930), (2760, 3799), (3013, 3480), (3144, 3335)]