66790320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:283

約数の個数: 160

約数和(自身を含む): 221652480

約数和(自身を除く): 154862160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 97, 114, 120, 151, 152, 190, 194, 228, 240, 285, 291, 302, 304, 380, 388, 453, 456, 485, 570, 582, 604, 755, 760, 776, 906, 912, 970, 1140, 1164, 1208, 1455, 1510, 1520, 1552, 1812, 1843, 1940, 2265, 2280, 2328, 2416, 2869, 2910, 3020, 3624, 3686, 3880, 4530, 4560, 4656, 5529, 5738, 5820, 6040, 7248, 7372, 7760, 8607, 9060, 9215, 11058, 11476, 11640, 12080, 14345, 14647, 14744, 17214, 18120, 18430, 22116, 22952, 23280, 27645, 28690, 29294, 29488, 34428, 36240, 36860, 43035, 43941, 44232, 45904, 55290, 57380, 58588, 68856, 73235, 73720, 86070, 87882, 88464, 110580, 114760, 117176, 137712, 146470, 147440, 172140, 175764, 219705, 221160, 229520, 234352, 278293, 292940, 344280, 351528, 439410, 442320, 556586, 585880, 688560, 703056, 834879, 878820, 1113172, 1171760, 1391465, 1669758, 1757640, 2226344, 2782930, 3339516, 3515280, 4174395, 4452688, 5565860, 6679032, 8348790, 11131720, 13358064, 16697580, 22263440, 33395160, 66790320]

約数ペア:

[(1, 66790320), (2, 33395160), (3, 22263440), (4, 16697580), (5, 13358064), (6, 11131720), (8, 8348790), (10, 6679032), (12, 5565860), (15, 4452688), (16, 4174395), (19, 3515280), (20, 3339516), (24, 2782930), (30, 2226344), (38, 1757640), (40, 1669758), (48, 1391465), (57, 1171760), (60, 1113172), (76, 878820), (80, 834879), (95, 703056), (97, 688560), (114, 585880), (120, 556586), (151, 442320), (152, 439410), (190, 351528), (194, 344280), (228, 292940), (240, 278293), (285, 234352), (291, 229520), (302, 221160), (304, 219705), (380, 175764), (388, 172140), (453, 147440), (456, 146470), (485, 137712), (570, 117176), (582, 114760), (604, 110580), (755, 88464), (760, 87882), (776, 86070), (906, 73720), (912, 73235), (970, 68856), (1140, 58588), (1164, 57380), (1208, 55290), (1455, 45904), (1510, 44232), (1520, 43941), (1552, 43035), (1812, 36860), (1843, 36240), (1940, 34428), (2265, 29488), (2280, 29294), (2328, 28690), (2416, 27645), (2869, 23280), (2910, 22952), (3020, 22116), (3624, 18430), (3686, 18120), (3880, 17214), (4530, 14744), (4560, 14647), (4656, 14345), (5529, 12080), (5738, 11640), (5820, 11476), (6040, 11058), (7248, 9215), (7372, 9060), (7760, 8607)]