151277700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:323

約数の個数: 216

約数和(自身を含む): 523653984

約数和(自身を除く): 372376284

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 41, 42, 49, 50, 60, 70, 75, 82, 84, 98, 100, 105, 123, 140, 147, 150, 164, 175, 196, 205, 210, 245, 246, 251, 287, 294, 300, 350, 410, 420, 490, 492, 502, 525, 574, 588, 615, 700, 735, 753, 820, 861, 980, 1004, 1025, 1050, 1148, 1225, 1230, 1255, 1435, 1470, 1506, 1722, 1757, 2009, 2050, 2100, 2450, 2460, 2510, 2870, 2940, 3012, 3075, 3444, 3514, 3675, 3765, 4018, 4100, 4305, 4900, 5020, 5271, 5740, 6027, 6150, 6275, 7028, 7175, 7350, 7530, 8036, 8610, 8785, 10045, 10291, 10542, 12054, 12299, 12300, 12550, 14350, 14700, 15060, 17220, 17570, 18825, 20090, 20582, 21084, 21525, 24108, 24598, 25100, 26355, 28700, 30135, 30873, 35140, 36897, 37650, 40180, 41164, 43050, 43925, 49196, 50225, 51455, 52710, 60270, 61495, 61746, 72037, 73794, 75300, 86100, 87850, 100450, 102910, 105420, 120540, 122990, 123492, 131775, 144074, 147588, 150675, 154365, 175700, 184485, 200900, 205820, 216111, 245980, 257275, 263550, 288148, 301350, 307475, 308730, 360185, 368970, 432222, 504259, 514550, 527100, 602700, 614950, 617460, 720370, 737940, 771825, 864444, 922425, 1008518, 1029100, 1080555, 1229900, 1440740, 1512777, 1543650, 1800925, 1844850, 2017036, 2161110, 2521295, 3025554, 3087300, 3601850, 3689700, 4322220, 5042590, 5402775, 6051108, 7203700, 7563885, 10085180, 10805550, 12606475, 15127770, 21611100, 25212950, 30255540, 37819425, 50425900, 75638850, 151277700]

約数ペア:

[(1, 151277700), (2, 75638850), (3, 50425900), (4, 37819425), (5, 30255540), (6, 25212950), (7, 21611100), (10, 15127770), (12, 12606475), (14, 10805550), (15, 10085180), (20, 7563885), (21, 7203700), (25, 6051108), (28, 5402775), (30, 5042590), (35, 4322220), (41, 3689700), (42, 3601850), (49, 3087300), (50, 3025554), (60, 2521295), (70, 2161110), (75, 2017036), (82, 1844850), (84, 1800925), (98, 1543650), (100, 1512777), (105, 1440740), (123, 1229900), (140, 1080555), (147, 1029100), (150, 1008518), (164, 922425), (175, 864444), (196, 771825), (205, 737940), (210, 720370), (245, 617460), (246, 614950), (251, 602700), (287, 527100), (294, 514550), (300, 504259), (350, 432222), (410, 368970), (420, 360185), (490, 308730), (492, 307475), (502, 301350), (525, 288148), (574, 263550), (588, 257275), (615, 245980), (700, 216111), (735, 205820), (753, 200900), (820, 184485), (861, 175700), (980, 154365), (1004, 150675), (1025, 147588), (1050, 144074), (1148, 131775), (1225, 123492), (1230, 122990), (1255, 120540), (1435, 105420), (1470, 102910), (1506, 100450), (1722, 87850), (1757, 86100), (2009, 75300), (2050, 73794), (2100, 72037), (2450, 61746), (2460, 61495), (2510, 60270), (2870, 52710), (2940, 51455), (3012, 50225), (3075, 49196), (3444, 43925), (3514, 43050), (3675, 41164), (3765, 40180), (4018, 37650), (4100, 36897), (4305, 35140), (4900, 30873), (5020, 30135), (5271, 28700), (5740, 26355), (6027, 25100), (6150, 24598), (6275, 24108), (7028, 21525), (7175, 21084), (7350, 20582), (7530, 20090), (8036, 18825), (8610, 17570), (8785, 17220), (10045, 15060), (10291, 14700), (10542, 14350), (12054, 12550), (12299, 12300)]