16304880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1657}}^1$

素因数の和:1714

約数の個数: 80

約数和(自身を含む): 51809184

約数和(自身を除く): 35504304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1657, 1968, 2460, 3280, 3314, 4920, 4971, 6628, 8285, 9840, 9942, 13256, 16570, 19884, 24855, 26512, 33140, 39768, 49710, 66280, 67937, 79536, 99420, 132560, 135874, 198840, 203811, 271748, 339685, 397680, 407622, 543496, 679370, 815244, 1019055, 1086992, 1358740, 1630488, 2038110, 2717480, 3260976, 4076220, 5434960, 8152440, 16304880]

約数ペア:

[(1, 16304880), (2, 8152440), (3, 5434960), (4, 4076220), (5, 3260976), (6, 2717480), (8, 2038110), (10, 1630488), (12, 1358740), (15, 1086992), (16, 1019055), (20, 815244), (24, 679370), (30, 543496), (40, 407622), (41, 397680), (48, 339685), (60, 271748), (80, 203811), (82, 198840), (120, 135874), (123, 132560), (164, 99420), (205, 79536), (240, 67937), (246, 66280), (328, 49710), (410, 39768), (492, 33140), (615, 26512), (656, 24855), (820, 19884), (984, 16570), (1230, 13256), (1640, 9942), (1657, 9840), (1968, 8285), (2460, 6628), (3280, 4971), (3314, 4920)]