151258320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:554

約数の個数: 160

約数和(自身を含む): 524966400

約数和(自身を除く): 373708080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 239, 240, 270, 293, 360, 432, 478, 540, 586, 717, 720, 879, 956, 1080, 1172, 1195, 1434, 1465, 1758, 1912, 2151, 2160, 2344, 2390, 2637, 2868, 2930, 3516, 3585, 3824, 4302, 4395, 4688, 4780, 5274, 5736, 5860, 6453, 7032, 7170, 7911, 8604, 8790, 9560, 10548, 10755, 11472, 11720, 12906, 13185, 14064, 14340, 15822, 17208, 17580, 19120, 21096, 21510, 23440, 25812, 26370, 28680, 31644, 32265, 34416, 35160, 39555, 42192, 43020, 51624, 52740, 57360, 63288, 64530, 70027, 70320, 79110, 86040, 103248, 105480, 126576, 129060, 140054, 158220, 172080, 210081, 210960, 258120, 280108, 316440, 350135, 420162, 516240, 560216, 630243, 632880, 700270, 840324, 1050405, 1120432, 1260486, 1400540, 1680648, 1890729, 2100810, 2520972, 2801080, 3151215, 3361296, 3781458, 4201620, 5041944, 5602160, 6302430, 7562916, 8403240, 9453645, 10083888, 12604860, 15125832, 16806480, 18907290, 25209720, 30251664, 37814580, 50419440, 75629160, 151258320]

約数ペア:

[(1, 151258320), (2, 75629160), (3, 50419440), (4, 37814580), (5, 30251664), (6, 25209720), (8, 18907290), (9, 16806480), (10, 15125832), (12, 12604860), (15, 10083888), (16, 9453645), (18, 8403240), (20, 7562916), (24, 6302430), (27, 5602160), (30, 5041944), (36, 4201620), (40, 3781458), (45, 3361296), (48, 3151215), (54, 2801080), (60, 2520972), (72, 2100810), (80, 1890729), (90, 1680648), (108, 1400540), (120, 1260486), (135, 1120432), (144, 1050405), (180, 840324), (216, 700270), (239, 632880), (240, 630243), (270, 560216), (293, 516240), (360, 420162), (432, 350135), (478, 316440), (540, 280108), (586, 258120), (717, 210960), (720, 210081), (879, 172080), (956, 158220), (1080, 140054), (1172, 129060), (1195, 126576), (1434, 105480), (1465, 103248), (1758, 86040), (1912, 79110), (2151, 70320), (2160, 70027), (2344, 64530), (2390, 63288), (2637, 57360), (2868, 52740), (2930, 51624), (3516, 43020), (3585, 42192), (3824, 39555), (4302, 35160), (4395, 34416), (4688, 32265), (4780, 31644), (5274, 28680), (5736, 26370), (5860, 25812), (6453, 23440), (7032, 21510), (7170, 21096), (7911, 19120), (8604, 17580), (8790, 17208), (9560, 15822), (10548, 14340), (10755, 14064), (11472, 13185), (11720, 12906)]