141871290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:90

約数の個数: 160

約数和(自身を含む): 417441600

約数和(自身を除く): 275570310

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 19, 22, 30, 33, 34, 38, 51, 55, 57, 66, 85, 95, 102, 110, 114, 121, 165, 170, 187, 190, 209, 242, 255, 285, 323, 330, 363, 374, 418, 510, 561, 570, 605, 627, 646, 726, 935, 969, 1045, 1122, 1210, 1254, 1331, 1615, 1815, 1870, 1938, 2057, 2090, 2299, 2662, 2805, 3135, 3230, 3553, 3630, 3993, 4114, 4598, 4845, 5610, 6171, 6270, 6655, 6897, 7106, 7986, 9690, 10285, 10659, 11495, 12342, 13310, 13794, 14641, 17765, 19965, 20570, 21318, 22627, 22990, 25289, 29282, 30855, 34485, 35530, 39083, 39930, 43923, 45254, 50578, 53295, 61710, 67881, 68970, 73205, 75867, 78166, 87846, 106590, 113135, 117249, 126445, 135762, 146410, 151734, 195415, 219615, 226270, 234498, 248897, 252890, 278179, 339405, 379335, 390830, 429913, 439230, 497794, 556358, 586245, 678810, 746691, 758670, 834537, 859826, 1172490, 1244485, 1289739, 1390895, 1493382, 1669074, 2149565, 2488970, 2579478, 2781790, 3733455, 4172685, 4299130, 4729043, 6448695, 7466910, 8345370, 9458086, 12897390, 14187129, 23645215, 28374258, 47290430, 70935645, 141871290]

約数ペア:

[(1, 141871290), (2, 70935645), (3, 47290430), (5, 28374258), (6, 23645215), (10, 14187129), (11, 12897390), (15, 9458086), (17, 8345370), (19, 7466910), (22, 6448695), (30, 4729043), (33, 4299130), (34, 4172685), (38, 3733455), (51, 2781790), (55, 2579478), (57, 2488970), (66, 2149565), (85, 1669074), (95, 1493382), (102, 1390895), (110, 1289739), (114, 1244485), (121, 1172490), (165, 859826), (170, 834537), (187, 758670), (190, 746691), (209, 678810), (242, 586245), (255, 556358), (285, 497794), (323, 439230), (330, 429913), (363, 390830), (374, 379335), (418, 339405), (510, 278179), (561, 252890), (570, 248897), (605, 234498), (627, 226270), (646, 219615), (726, 195415), (935, 151734), (969, 146410), (1045, 135762), (1122, 126445), (1210, 117249), (1254, 113135), (1331, 106590), (1615, 87846), (1815, 78166), (1870, 75867), (1938, 73205), (2057, 68970), (2090, 67881), (2299, 61710), (2662, 53295), (2805, 50578), (3135, 45254), (3230, 43923), (3553, 39930), (3630, 39083), (3993, 35530), (4114, 34485), (4598, 30855), (4845, 29282), (5610, 25289), (6171, 22990), (6270, 22627), (6655, 21318), (6897, 20570), (7106, 19965), (7986, 17765), (9690, 14641), (10285, 13794), (10659, 13310), (11495, 12342)]