129399480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{51349}}^1$

素因数の和:51373

約数の個数: 96

約数和(自身を含む): 480636000

約数和(自身を除く): 351236520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 51349, 102698, 154047, 205396, 256745, 308094, 359443, 410792, 462141, 513490, 616188, 718886, 770235, 924282, 1026980, 1078329, 1232376, 1437772, 1540470, 1797215, 1848564, 2053960, 2156658, 2310705, 2875544, 3080940, 3234987, 3594430, 3697128, 4313316, 4621410, 5391645, 6161880, 6469974, 7188860, 8626632, 9242820, 10783290, 12939948, 14377720, 16174935, 18485640, 21566580, 25879896, 32349870, 43133160, 64699740, 129399480]

約数ペア:

[(1, 129399480), (2, 64699740), (3, 43133160), (4, 32349870), (5, 25879896), (6, 21566580), (7, 18485640), (8, 16174935), (9, 14377720), (10, 12939948), (12, 10783290), (14, 9242820), (15, 8626632), (18, 7188860), (20, 6469974), (21, 6161880), (24, 5391645), (28, 4621410), (30, 4313316), (35, 3697128), (36, 3594430), (40, 3234987), (42, 3080940), (45, 2875544), (56, 2310705), (60, 2156658), (63, 2053960), (70, 1848564), (72, 1797215), (84, 1540470), (90, 1437772), (105, 1232376), (120, 1078329), (126, 1026980), (140, 924282), (168, 770235), (180, 718886), (210, 616188), (252, 513490), (280, 462141), (315, 410792), (360, 359443), (420, 308094), (504, 256745), (630, 205396), (840, 154047), (1260, 102698), (2520, 51349)]