6731640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 23500800

約数和(自身を除く): 16769160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 271, 276, 345, 360, 414, 460, 540, 542, 552, 621, 690, 813, 828, 920, 1035, 1080, 1084, 1242, 1355, 1380, 1626, 1656, 2070, 2168, 2439, 2484, 2710, 2760, 3105, 3252, 4065, 4140, 4878, 4968, 5420, 6210, 6233, 6504, 7317, 8130, 8280, 9756, 10840, 12195, 12420, 12466, 14634, 16260, 18699, 19512, 24390, 24840, 24932, 29268, 31165, 32520, 36585, 37398, 48780, 49864, 56097, 58536, 62330, 73170, 74796, 93495, 97560, 112194, 124660, 146340, 149592, 168291, 186990, 224388, 249320, 280485, 292680, 336582, 373980, 448776, 560970, 673164, 747960, 841455, 1121940, 1346328, 1682910, 2243880, 3365820, 6731640]

約数ペア:

[(1, 6731640), (2, 3365820), (3, 2243880), (4, 1682910), (5, 1346328), (6, 1121940), (8, 841455), (9, 747960), (10, 673164), (12, 560970), (15, 448776), (18, 373980), (20, 336582), (23, 292680), (24, 280485), (27, 249320), (30, 224388), (36, 186990), (40, 168291), (45, 149592), (46, 146340), (54, 124660), (60, 112194), (69, 97560), (72, 93495), (90, 74796), (92, 73170), (108, 62330), (115, 58536), (120, 56097), (135, 49864), (138, 48780), (180, 37398), (184, 36585), (207, 32520), (216, 31165), (230, 29268), (270, 24932), (271, 24840), (276, 24390), (345, 19512), (360, 18699), (414, 16260), (460, 14634), (540, 12466), (542, 12420), (552, 12195), (621, 10840), (690, 9756), (813, 8280), (828, 8130), (920, 7317), (1035, 6504), (1080, 6233), (1084, 6210), (1242, 5420), (1355, 4968), (1380, 4878), (1626, 4140), (1656, 4065), (2070, 3252), (2168, 3105), (2439, 2760), (2484, 2710)]