3357840

素因数分解:

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

素因数の和:856

約数の個数: 80

約数和(自身を含む): 11035008

約数和(自身を除く): 7677168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 823, 1020, 1360, 1646, 2040, 2469, 3292, 4080, 4115, 4938, 6584, 8230, 9876, 12345, 13168, 13991, 16460, 19752, 24690, 27982, 32920, 39504, 41973, 49380, 55964, 65840, 69955, 83946, 98760, 111928, 139910, 167892, 197520, 209865, 223856, 279820, 335784, 419730, 559640, 671568, 839460, 1119280, 1678920, 3357840]

約数ペア:

[(1, 3357840), (2, 1678920), (3, 1119280), (4, 839460), (5, 671568), (6, 559640), (8, 419730), (10, 335784), (12, 279820), (15, 223856), (16, 209865), (17, 197520), (20, 167892), (24, 139910), (30, 111928), (34, 98760), (40, 83946), (48, 69955), (51, 65840), (60, 55964), (68, 49380), (80, 41973), (85, 39504), (102, 32920), (120, 27982), (136, 24690), (170, 19752), (204, 16460), (240, 13991), (255, 13168), (272, 12345), (340, 9876), (408, 8230), (510, 6584), (680, 4938), (816, 4115), (823, 4080), (1020, 3292), (1360, 2469), (1646, 2040)]