16196640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:882

約数の個数: 96

約数和(自身を含む): 52327296

約数和(自身を除く): 36130656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 823, 984, 1230, 1312, 1640, 1646, 1968, 2460, 2469, 3280, 3292, 3936, 4115, 4920, 4938, 6560, 6584, 8230, 9840, 9876, 12345, 13168, 16460, 19680, 19752, 24690, 26336, 32920, 33743, 39504, 49380, 65840, 67486, 79008, 98760, 101229, 131680, 134972, 168715, 197520, 202458, 269944, 337430, 395040, 404916, 506145, 539888, 674860, 809832, 1012290, 1079776, 1349720, 1619664, 2024580, 2699440, 3239328, 4049160, 5398880, 8098320, 16196640]

約数ペア:

[(1, 16196640), (2, 8098320), (3, 5398880), (4, 4049160), (5, 3239328), (6, 2699440), (8, 2024580), (10, 1619664), (12, 1349720), (15, 1079776), (16, 1012290), (20, 809832), (24, 674860), (30, 539888), (32, 506145), (40, 404916), (41, 395040), (48, 337430), (60, 269944), (80, 202458), (82, 197520), (96, 168715), (120, 134972), (123, 131680), (160, 101229), (164, 98760), (205, 79008), (240, 67486), (246, 65840), (328, 49380), (410, 39504), (480, 33743), (492, 32920), (615, 26336), (656, 24690), (820, 19752), (823, 19680), (984, 16460), (1230, 13168), (1312, 12345), (1640, 9876), (1646, 9840), (1968, 8230), (2460, 6584), (2469, 6560), (3280, 4938), (3292, 4920), (3936, 4115)]