157014480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4919}}^1$

素因数の和:4961

約数の個数: 160

約数和(自身を含む): 585676800

約数和(自身を除く): 428662320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 4919, 5320, 6384, 7980, 9838, 10640, 14757, 15960, 19676, 24595, 29514, 31920, 34433, 39352, 49190, 59028, 68866, 73785, 78704, 93461, 98380, 103299, 118056, 137732, 147570, 172165, 186922, 196760, 206598, 236112, 275464, 280383, 295140, 344330, 373844, 393520, 413196, 467305, 516495, 550928, 560766, 590280, 654227, 688660, 747688, 826392, 934610, 1032990, 1121532, 1180560, 1308454, 1377320, 1401915, 1495376, 1652784, 1869220, 1962681, 2065980, 2243064, 2616908, 2754640, 2803830, 3271135, 3738440, 3925362, 4131960, 4486128, 5233816, 5607660, 6542270, 7476880, 7850724, 8263920, 9813405, 10467632, 11215320, 13084540, 15701448, 19626810, 22430640, 26169080, 31402896, 39253620, 52338160, 78507240, 157014480]

約数ペア:

[(1, 157014480), (2, 78507240), (3, 52338160), (4, 39253620), (5, 31402896), (6, 26169080), (7, 22430640), (8, 19626810), (10, 15701448), (12, 13084540), (14, 11215320), (15, 10467632), (16, 9813405), (19, 8263920), (20, 7850724), (21, 7476880), (24, 6542270), (28, 5607660), (30, 5233816), (35, 4486128), (38, 4131960), (40, 3925362), (42, 3738440), (48, 3271135), (56, 2803830), (57, 2754640), (60, 2616908), (70, 2243064), (76, 2065980), (80, 1962681), (84, 1869220), (95, 1652784), (105, 1495376), (112, 1401915), (114, 1377320), (120, 1308454), (133, 1180560), (140, 1121532), (152, 1032990), (168, 934610), (190, 826392), (210, 747688), (228, 688660), (240, 654227), (266, 590280), (280, 560766), (285, 550928), (304, 516495), (336, 467305), (380, 413196), (399, 393520), (420, 373844), (456, 344330), (532, 295140), (560, 280383), (570, 275464), (665, 236112), (760, 206598), (798, 196760), (840, 186922), (912, 172165), (1064, 147570), (1140, 137732), (1330, 118056), (1520, 103299), (1596, 98380), (1680, 93461), (1995, 78704), (2128, 73785), (2280, 68866), (2660, 59028), (3192, 49190), (3990, 39352), (4560, 34433), (4919, 31920), (5320, 29514), (6384, 24595), (7980, 19676), (9838, 15960), (10640, 14757)]