154017360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{30559}}^1$

素因数の和:30585

約数の個数: 120

約数和(自身を含む): 591152640

約数和(自身を除く): 437135280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 30559, 61118, 91677, 122236, 152795, 183354, 213913, 244472, 275031, 305590, 366708, 427826, 458385, 488944, 550062, 611180, 641739, 733416, 855652, 916770, 1069565, 1100124, 1222360, 1283478, 1375155, 1466832, 1711304, 1833540, 1925217, 2139130, 2200248, 2444720, 2566956, 2750310, 3208695, 3422608, 3667080, 3850434, 4278260, 4400496, 5133912, 5500620, 6417390, 7334160, 7700868, 8556520, 9626085, 10267824, 11001240, 12834780, 15401736, 17113040, 19252170, 22002480, 25669560, 30803472, 38504340, 51339120, 77008680, 154017360]

約数ペア:

[(1, 154017360), (2, 77008680), (3, 51339120), (4, 38504340), (5, 30803472), (6, 25669560), (7, 22002480), (8, 19252170), (9, 17113040), (10, 15401736), (12, 12834780), (14, 11001240), (15, 10267824), (16, 9626085), (18, 8556520), (20, 7700868), (21, 7334160), (24, 6417390), (28, 5500620), (30, 5133912), (35, 4400496), (36, 4278260), (40, 3850434), (42, 3667080), (45, 3422608), (48, 3208695), (56, 2750310), (60, 2566956), (63, 2444720), (70, 2200248), (72, 2139130), (80, 1925217), (84, 1833540), (90, 1711304), (105, 1466832), (112, 1375155), (120, 1283478), (126, 1222360), (140, 1100124), (144, 1069565), (168, 916770), (180, 855652), (210, 733416), (240, 641739), (252, 611180), (280, 550062), (315, 488944), (336, 458385), (360, 427826), (420, 366708), (504, 305590), (560, 275031), (630, 244472), (720, 213913), (840, 183354), (1008, 152795), (1260, 122236), (1680, 91677), (2520, 61118), (5040, 30559)]