3305190320

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{463}}^1$

素因数の和:703

約数の個数: 160

約数和(自身を含む): 8481957120

約数和(自身を除く): 5176766800

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 34, 40, 58, 68, 80, 85, 116, 136, 145, 170, 181, 232, 272, 290, 340, 362, 463, 464, 493, 580, 680, 724, 905, 926, 986, 1160, 1360, 1448, 1810, 1852, 1972, 2315, 2320, 2465, 2896, 3077, 3620, 3704, 3944, 4630, 4930, 5249, 6154, 7240, 7408, 7871, 7888, 9260, 9860, 10498, 12308, 13427, 14480, 15385, 15742, 18520, 19720, 20996, 24616, 26245, 26854, 30770, 31484, 37040, 39355, 39440, 41992, 49232, 52490, 53708, 61540, 62968, 67135, 78710, 83803, 83984, 89233, 104980, 107416, 123080, 125936, 134270, 157420, 167606, 178466, 209960, 214832, 228259, 246160, 268540, 314840, 335212, 356932, 419015, 419920, 446165, 456518, 537080, 629680, 670424, 713864, 838030, 892330, 913036, 1074160, 1141295, 1340848, 1424651, 1427728, 1676060, 1784660, 1826072, 2282590, 2430287, 2849302, 3352120, 3569320, 3652144, 4565180, 4860574, 5698604, 6704240, 7123255, 7138640, 9130360, 9721148, 11397208, 12151435, 14246510, 18260720, 19442296, 22794416, 24302870, 28493020, 38884592, 41314879, 48605740, 56986040, 82629758, 97211480, 113972080, 165259516, 194422960, 206574395, 330519032, 413148790, 661038064, 826297580, 1652595160, 3305190320]

約数ペア:

[(1, 3305190320), (2, 1652595160), (4, 826297580), (5, 661038064), (8, 413148790), (10, 330519032), (16, 206574395), (17, 194422960), (20, 165259516), (29, 113972080), (34, 97211480), (40, 82629758), (58, 56986040), (68, 48605740), (80, 41314879), (85, 38884592), (116, 28493020), (136, 24302870), (145, 22794416), (170, 19442296), (181, 18260720), (232, 14246510), (272, 12151435), (290, 11397208), (340, 9721148), (362, 9130360), (463, 7138640), (464, 7123255), (493, 6704240), (580, 5698604), (680, 4860574), (724, 4565180), (905, 3652144), (926, 3569320), (986, 3352120), (1160, 2849302), (1360, 2430287), (1448, 2282590), (1810, 1826072), (1852, 1784660), (1972, 1676060), (2315, 1427728), (2320, 1424651), (2465, 1340848), (2896, 1141295), (3077, 1074160), (3620, 913036), (3704, 892330), (3944, 838030), (4630, 713864), (4930, 670424), (5249, 629680), (6154, 537080), (7240, 456518), (7408, 446165), (7871, 419920), (7888, 419015), (9260, 356932), (9860, 335212), (10498, 314840), (12308, 268540), (13427, 246160), (14480, 228259), (15385, 214832), (15742, 209960), (18520, 178466), (19720, 167606), (20996, 157420), (24616, 134270), (26245, 125936), (26854, 123080), (30770, 107416), (31484, 104980), (37040, 89233), (39355, 83984), (39440, 83803), (41992, 78710), (49232, 67135), (52490, 62968), (53708, 61540)]