12830805960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{11777}}^1$

素因数の和:13095

約数の個数: 128

約数和(自身を含む): 44028990720

約数和(自身を除く): 31198184760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1297, 2594, 3891, 5188, 6485, 7782, 9079, 10376, 11777, 12970, 15564, 18158, 19455, 23554, 25940, 27237, 31128, 35331, 36316, 38910, 45395, 47108, 51880, 54474, 58885, 70662, 72632, 77820, 82439, 90790, 94216, 108948, 117770, 136185, 141324, 155640, 164878, 176655, 181580, 217896, 235540, 247317, 272370, 282648, 329756, 353310, 363160, 412195, 471080, 494634, 544740, 659512, 706620, 824390, 989268, 1089480, 1236585, 1413240, 1648780, 1978536, 2473170, 3297560, 4946340, 9892680, 15274769, 30549538, 45824307, 61099076, 76373845, 91648614, 106923383, 122198152, 152747690, 183297228, 213846766, 229121535, 305495380, 320770149, 366594456, 427693532, 458243070, 534616915, 610990760, 641540298, 855387064, 916486140, 1069233830, 1283080596, 1603850745, 1832972280, 2138467660, 2566161192, 3207701490, 4276935320, 6415402980, 12830805960]

約数ペア:

[(1, 12830805960), (2, 6415402980), (3, 4276935320), (4, 3207701490), (5, 2566161192), (6, 2138467660), (7, 1832972280), (8, 1603850745), (10, 1283080596), (12, 1069233830), (14, 916486140), (15, 855387064), (20, 641540298), (21, 610990760), (24, 534616915), (28, 458243070), (30, 427693532), (35, 366594456), (40, 320770149), (42, 305495380), (56, 229121535), (60, 213846766), (70, 183297228), (84, 152747690), (105, 122198152), (120, 106923383), (140, 91648614), (168, 76373845), (210, 61099076), (280, 45824307), (420, 30549538), (840, 15274769), (1297, 9892680), (2594, 4946340), (3891, 3297560), (5188, 2473170), (6485, 1978536), (7782, 1648780), (9079, 1413240), (10376, 1236585), (11777, 1089480), (12970, 989268), (15564, 824390), (18158, 706620), (19455, 659512), (23554, 544740), (25940, 494634), (27237, 471080), (31128, 412195), (35331, 363160), (36316, 353310), (38910, 329756), (45395, 282648), (47108, 272370), (51880, 247317), (54474, 235540), (58885, 217896), (70662, 181580), (72632, 176655), (77820, 164878), (82439, 155640), (90790, 141324), (94216, 136185), (108948, 117770)]