3912720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:177

約数の個数: 160

約数和(自身を含む): 14784768

約数和(自身を除く): 10872048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 137, 140, 168, 170, 204, 210, 238, 240, 255, 272, 274, 280, 336, 340, 357, 408, 411, 420, 476, 510, 548, 560, 595, 680, 685, 714, 816, 822, 840, 952, 959, 1020, 1096, 1190, 1360, 1370, 1428, 1644, 1680, 1785, 1904, 1918, 2040, 2055, 2192, 2329, 2380, 2740, 2856, 2877, 3288, 3570, 3836, 4080, 4110, 4658, 4760, 4795, 5480, 5712, 5754, 6576, 6987, 7140, 7672, 8220, 9316, 9520, 9590, 10960, 11508, 11645, 13974, 14280, 14385, 15344, 16303, 16440, 18632, 19180, 23016, 23290, 27948, 28560, 28770, 32606, 32880, 34935, 37264, 38360, 46032, 46580, 48909, 55896, 57540, 65212, 69870, 76720, 81515, 93160, 97818, 111792, 115080, 130424, 139740, 163030, 186320, 195636, 230160, 244545, 260848, 279480, 326060, 391272, 489090, 558960, 652120, 782544, 978180, 1304240, 1956360, 3912720]

約数ペア:

[(1, 3912720), (2, 1956360), (3, 1304240), (4, 978180), (5, 782544), (6, 652120), (7, 558960), (8, 489090), (10, 391272), (12, 326060), (14, 279480), (15, 260848), (16, 244545), (17, 230160), (20, 195636), (21, 186320), (24, 163030), (28, 139740), (30, 130424), (34, 115080), (35, 111792), (40, 97818), (42, 93160), (48, 81515), (51, 76720), (56, 69870), (60, 65212), (68, 57540), (70, 55896), (80, 48909), (84, 46580), (85, 46032), (102, 38360), (105, 37264), (112, 34935), (119, 32880), (120, 32606), (136, 28770), (137, 28560), (140, 27948), (168, 23290), (170, 23016), (204, 19180), (210, 18632), (238, 16440), (240, 16303), (255, 15344), (272, 14385), (274, 14280), (280, 13974), (336, 11645), (340, 11508), (357, 10960), (408, 9590), (411, 9520), (420, 9316), (476, 8220), (510, 7672), (548, 7140), (560, 6987), (595, 6576), (680, 5754), (685, 5712), (714, 5480), (816, 4795), (822, 4760), (840, 4658), (952, 4110), (959, 4080), (1020, 3836), (1096, 3570), (1190, 3288), (1360, 2877), (1370, 2856), (1428, 2740), (1644, 2380), (1680, 2329), (1785, 2192), (1904, 2055), (1918, 2040)]