16789200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:861

約数の個数: 120

約数和(自身を含む): 57014208

約数和(自身を除く): 40225008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 823, 850, 1020, 1200, 1275, 1360, 1646, 1700, 2040, 2469, 2550, 3292, 3400, 4080, 4115, 4938, 5100, 6584, 6800, 8230, 9876, 10200, 12345, 13168, 13991, 16460, 19752, 20400, 20575, 24690, 27982, 32920, 39504, 41150, 41973, 49380, 55964, 61725, 65840, 69955, 82300, 83946, 98760, 111928, 123450, 139910, 164600, 167892, 197520, 209865, 223856, 246900, 279820, 329200, 335784, 349775, 419730, 493800, 559640, 671568, 699550, 839460, 987600, 1049325, 1119280, 1399100, 1678920, 2098650, 2798200, 3357840, 4197300, 5596400, 8394600, 16789200]

約数ペア:

[(1, 16789200), (2, 8394600), (3, 5596400), (4, 4197300), (5, 3357840), (6, 2798200), (8, 2098650), (10, 1678920), (12, 1399100), (15, 1119280), (16, 1049325), (17, 987600), (20, 839460), (24, 699550), (25, 671568), (30, 559640), (34, 493800), (40, 419730), (48, 349775), (50, 335784), (51, 329200), (60, 279820), (68, 246900), (75, 223856), (80, 209865), (85, 197520), (100, 167892), (102, 164600), (120, 139910), (136, 123450), (150, 111928), (170, 98760), (200, 83946), (204, 82300), (240, 69955), (255, 65840), (272, 61725), (300, 55964), (340, 49380), (400, 41973), (408, 41150), (425, 39504), (510, 32920), (600, 27982), (680, 24690), (816, 20575), (823, 20400), (850, 19752), (1020, 16460), (1200, 13991), (1275, 13168), (1360, 12345), (1646, 10200), (1700, 9876), (2040, 8230), (2469, 6800), (2550, 6584), (3292, 5100), (3400, 4938), (4080, 4115)]