151740120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4201}}^1$

素因数の和:4265

約数の個数: 128

約数和(自身を含む): 532477440

約数和(自身を除く): 380737320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1204, 1290, 1505, 1720, 1806, 2408, 2580, 3010, 3612, 4201, 4515, 5160, 6020, 7224, 8402, 9030, 12040, 12603, 16804, 18060, 21005, 25206, 29407, 33608, 36120, 42010, 50412, 58814, 63015, 84020, 88221, 100824, 117628, 126030, 147035, 168040, 176442, 180643, 235256, 252060, 294070, 352884, 361286, 441105, 504120, 541929, 588140, 705768, 722572, 882210, 903215, 1083858, 1176280, 1264501, 1445144, 1764420, 1806430, 2167716, 2529002, 2709645, 3528840, 3612860, 3793503, 4335432, 5058004, 5419290, 6322505, 7225720, 7587006, 10116008, 10838580, 12645010, 15174012, 18967515, 21677160, 25290020, 30348024, 37935030, 50580040, 75870060, 151740120]

約数ペア:

[(1, 151740120), (2, 75870060), (3, 50580040), (4, 37935030), (5, 30348024), (6, 25290020), (7, 21677160), (8, 18967515), (10, 15174012), (12, 12645010), (14, 10838580), (15, 10116008), (20, 7587006), (21, 7225720), (24, 6322505), (28, 5419290), (30, 5058004), (35, 4335432), (40, 3793503), (42, 3612860), (43, 3528840), (56, 2709645), (60, 2529002), (70, 2167716), (84, 1806430), (86, 1764420), (105, 1445144), (120, 1264501), (129, 1176280), (140, 1083858), (168, 903215), (172, 882210), (210, 722572), (215, 705768), (258, 588140), (280, 541929), (301, 504120), (344, 441105), (420, 361286), (430, 352884), (516, 294070), (602, 252060), (645, 235256), (840, 180643), (860, 176442), (903, 168040), (1032, 147035), (1204, 126030), (1290, 117628), (1505, 100824), (1720, 88221), (1806, 84020), (2408, 63015), (2580, 58814), (3010, 50412), (3612, 42010), (4201, 36120), (4515, 33608), (5160, 29407), (6020, 25206), (7224, 21005), (8402, 18060), (9030, 16804), (12040, 12603)]