143970960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^2$

素因数の和:182

約数の個数: 240

約数和(自身を含む): 547786368

約数和(自身を除く): 403815408

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, 71, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 142, 168, 170, 204, 210, 213, 238, 240, 255, 272, 280, 284, 336, 340, 355, 357, 408, 420, 426, 476, 497, 510, 560, 568, 595, 680, 710, 714, 816, 840, 852, 952, 994, 1020, 1065, 1136, 1190, 1207, 1360, 1420, 1428, 1491, 1680, 1704, 1785, 1904, 1988, 2040, 2130, 2380, 2414, 2485, 2840, 2856, 2982, 3408, 3570, 3621, 3976, 4080, 4260, 4760, 4828, 4970, 5041, 5680, 5712, 5964, 6035, 7140, 7242, 7455, 7952, 8449, 8520, 9520, 9656, 9940, 10082, 11928, 12070, 14280, 14484, 14910, 15123, 16898, 17040, 18105, 19312, 19880, 20164, 23856, 24140, 25205, 25347, 28560, 28968, 29820, 30246, 33796, 35287, 36210, 39760, 40328, 42245, 48280, 50410, 50694, 57936, 59640, 60492, 67592, 70574, 72420, 75615, 80656, 84490, 85697, 96560, 100820, 101388, 105861, 119280, 120984, 126735, 135184, 141148, 144840, 151230, 168980, 171394, 176435, 201640, 202776, 211722, 241968, 253470, 257091, 282296, 289680, 302460, 337960, 342788, 352870, 403280, 405552, 423444, 428485, 506940, 514182, 529305, 564592, 599879, 604920, 675920, 685576, 705740, 846888, 856970, 1013880, 1028364, 1058610, 1199758, 1209840, 1285455, 1371152, 1411480, 1693776, 1713940, 1799637, 2027760, 2056728, 2117220, 2399516, 2570910, 2822960, 2999395, 3427880, 3599274, 4113456, 4234440, 4799032, 5141820, 5998790, 6855760, 7198548, 8468880, 8998185, 9598064, 10283640, 11997580, 14397096, 17996370, 20567280, 23995160, 28794192, 35992740, 47990320, 71985480, 143970960]

約数ペア:

[(1, 143970960), (2, 71985480), (3, 47990320), (4, 35992740), (5, 28794192), (6, 23995160), (7, 20567280), (8, 17996370), (10, 14397096), (12, 11997580), (14, 10283640), (15, 9598064), (16, 8998185), (17, 8468880), (20, 7198548), (21, 6855760), (24, 5998790), (28, 5141820), (30, 4799032), (34, 4234440), (35, 4113456), (40, 3599274), (42, 3427880), (48, 2999395), (51, 2822960), (56, 2570910), (60, 2399516), (68, 2117220), (70, 2056728), (71, 2027760), (80, 1799637), (84, 1713940), (85, 1693776), (102, 1411480), (105, 1371152), (112, 1285455), (119, 1209840), (120, 1199758), (136, 1058610), (140, 1028364), (142, 1013880), (168, 856970), (170, 846888), (204, 705740), (210, 685576), (213, 675920), (238, 604920), (240, 599879), (255, 564592), (272, 529305), (280, 514182), (284, 506940), (336, 428485), (340, 423444), (355, 405552), (357, 403280), (408, 352870), (420, 342788), (426, 337960), (476, 302460), (497, 289680), (510, 282296), (560, 257091), (568, 253470), (595, 241968), (680, 211722), (710, 202776), (714, 201640), (816, 176435), (840, 171394), (852, 168980), (952, 151230), (994, 144840), (1020, 141148), (1065, 135184), (1136, 126735), (1190, 120984), (1207, 119280), (1360, 105861), (1420, 101388), (1428, 100820), (1491, 96560), (1680, 85697), (1704, 84490), (1785, 80656), (1904, 75615), (1988, 72420), (2040, 70574), (2130, 67592), (2380, 60492), (2414, 59640), (2485, 57936), (2840, 50694), (2856, 50410), (2982, 48280), (3408, 42245), (3570, 40328), (3621, 39760), (3976, 36210), (4080, 35287), (4260, 33796), (4760, 30246), (4828, 29820), (4970, 28968), (5041, 28560), (5680, 25347), (5712, 25205), (5964, 24140), (6035, 23856), (7140, 20164), (7242, 19880), (7455, 19312), (7952, 18105), (8449, 17040), (8520, 16898), (9520, 15123), (9656, 14910), (9940, 14484), (10082, 14280), (11928, 12070)]