148342320

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{9811}}^1$

素因数の和:9840

約数の個数: 160

約数和(自身を含む): 584010240

約数和(自身を除く): 435667920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 9811, 15120, 19622, 29433, 39244, 49055, 58866, 68677, 78488, 88299, 98110, 117732, 137354, 147165, 156976, 176598, 196220, 206031, 235464, 264897, 274708, 294330, 343385, 353196, 392440, 412062, 441495, 470928, 529794, 549416, 588660, 618093, 686770, 706392, 784880, 824124, 882990, 1030155, 1059588, 1098832, 1177320, 1236186, 1324485, 1373540, 1412784, 1648248, 1765980, 1854279, 2060310, 2119176, 2354640, 2472372, 2648970, 2747080, 3090465, 3296496, 3531960, 3708558, 4120620, 4238352, 4944744, 5297940, 5494160, 6180930, 7063920, 7417116, 8241240, 9271395, 9889488, 10595880, 12361860, 14834232, 16482480, 18542790, 21191760, 24723720, 29668464, 37085580, 49447440, 74171160, 148342320]

約数ペア:

[(1, 148342320), (2, 74171160), (3, 49447440), (4, 37085580), (5, 29668464), (6, 24723720), (7, 21191760), (8, 18542790), (9, 16482480), (10, 14834232), (12, 12361860), (14, 10595880), (15, 9889488), (16, 9271395), (18, 8241240), (20, 7417116), (21, 7063920), (24, 6180930), (27, 5494160), (28, 5297940), (30, 4944744), (35, 4238352), (36, 4120620), (40, 3708558), (42, 3531960), (45, 3296496), (48, 3090465), (54, 2747080), (56, 2648970), (60, 2472372), (63, 2354640), (70, 2119176), (72, 2060310), (80, 1854279), (84, 1765980), (90, 1648248), (105, 1412784), (108, 1373540), (112, 1324485), (120, 1236186), (126, 1177320), (135, 1098832), (140, 1059588), (144, 1030155), (168, 882990), (180, 824124), (189, 784880), (210, 706392), (216, 686770), (240, 618093), (252, 588660), (270, 549416), (280, 529794), (315, 470928), (336, 441495), (360, 412062), (378, 392440), (420, 353196), (432, 343385), (504, 294330), (540, 274708), (560, 264897), (630, 235464), (720, 206031), (756, 196220), (840, 176598), (945, 156976), (1008, 147165), (1080, 137354), (1260, 117732), (1512, 98110), (1680, 88299), (1890, 78488), (2160, 68677), (2520, 58866), (3024, 49055), (3780, 39244), (5040, 29433), (7560, 19622), (9811, 15120)]