1570368660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{293}}^1\times {\mathrm{1823}}^1$

素因数の和:2142

約数の個数: 144

約数和(自身を含む): 5135187456

約数和(自身を除く): 3564818796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 293, 294, 420, 490, 586, 588, 735, 879, 980, 1172, 1465, 1470, 1758, 1823, 2051, 2930, 2940, 3516, 3646, 4102, 4395, 5469, 5860, 6153, 7292, 8204, 8790, 9115, 10255, 10938, 12306, 12761, 14357, 17580, 18230, 20510, 21876, 24612, 25522, 27345, 28714, 30765, 36460, 38283, 41020, 43071, 51044, 54690, 57428, 61530, 63805, 71785, 76566, 86142, 89327, 109380, 123060, 127610, 143570, 153132, 172284, 178654, 191415, 215355, 255220, 267981, 287140, 357308, 382830, 430710, 446635, 534139, 535962, 765660, 861420, 893270, 1068278, 1071924, 1339905, 1602417, 1786540, 2136556, 2670695, 2679810, 3204834, 3738973, 5341390, 5359620, 6409668, 7477946, 8012085, 10682780, 11216919, 14955892, 16024170, 18694865, 22433838, 26172811, 32048340, 37389730, 44867676, 52345622, 56084595, 74779460, 78518433, 104691244, 112169190, 130864055, 157036866, 224338380, 261728110, 314073732, 392592165, 523456220, 785184330, 1570368660]

約数ペア:

[(1, 1570368660), (2, 785184330), (3, 523456220), (4, 392592165), (5, 314073732), (6, 261728110), (7, 224338380), (10, 157036866), (12, 130864055), (14, 112169190), (15, 104691244), (20, 78518433), (21, 74779460), (28, 56084595), (30, 52345622), (35, 44867676), (42, 37389730), (49, 32048340), (60, 26172811), (70, 22433838), (84, 18694865), (98, 16024170), (105, 14955892), (140, 11216919), (147, 10682780), (196, 8012085), (210, 7477946), (245, 6409668), (293, 5359620), (294, 5341390), (420, 3738973), (490, 3204834), (586, 2679810), (588, 2670695), (735, 2136556), (879, 1786540), (980, 1602417), (1172, 1339905), (1465, 1071924), (1470, 1068278), (1758, 893270), (1823, 861420), (2051, 765660), (2930, 535962), (2940, 534139), (3516, 446635), (3646, 430710), (4102, 382830), (4395, 357308), (5469, 287140), (5860, 267981), (6153, 255220), (7292, 215355), (8204, 191415), (8790, 178654), (9115, 172284), (10255, 153132), (10938, 143570), (12306, 127610), (12761, 123060), (14357, 109380), (17580, 89327), (18230, 86142), (20510, 76566), (21876, 71785), (24612, 63805), (25522, 61530), (27345, 57428), (28714, 54690), (30765, 51044), (36460, 43071), (38283, 41020)]