149497200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:472

約数の個数: 180

約数和(自身を含む): 524406168

約数和(自身を除く): 374908968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 131, 144, 150, 180, 200, 225, 240, 262, 300, 317, 360, 393, 400, 450, 524, 600, 634, 655, 720, 786, 900, 951, 1048, 1179, 1200, 1268, 1310, 1572, 1585, 1800, 1902, 1965, 2096, 2358, 2536, 2620, 2853, 3144, 3170, 3275, 3600, 3804, 3930, 4716, 4755, 5072, 5240, 5706, 5895, 6288, 6340, 6550, 7608, 7860, 7925, 9432, 9510, 9825, 10480, 11412, 11790, 12680, 13100, 14265, 15216, 15720, 15850, 18864, 19020, 19650, 22824, 23580, 23775, 25360, 26200, 28530, 29475, 31440, 31700, 38040, 39300, 41527, 45648, 47160, 47550, 52400, 57060, 58950, 63400, 71325, 76080, 78600, 83054, 94320, 95100, 114120, 117900, 124581, 126800, 142650, 157200, 166108, 190200, 207635, 228240, 235800, 249162, 285300, 332216, 373743, 380400, 415270, 471600, 498324, 570600, 622905, 664432, 747486, 830540, 996648, 1038175, 1141200, 1245810, 1494972, 1661080, 1868715, 1993296, 2076350, 2491620, 2989944, 3114525, 3322160, 3737430, 4152700, 4983240, 5979888, 6229050, 7474860, 8305400, 9343575, 9966480, 12458100, 14949720, 16610800, 18687150, 24916200, 29899440, 37374300, 49832400, 74748600, 149497200]

約数ペア:

[(1, 149497200), (2, 74748600), (3, 49832400), (4, 37374300), (5, 29899440), (6, 24916200), (8, 18687150), (9, 16610800), (10, 14949720), (12, 12458100), (15, 9966480), (16, 9343575), (18, 8305400), (20, 7474860), (24, 6229050), (25, 5979888), (30, 4983240), (36, 4152700), (40, 3737430), (45, 3322160), (48, 3114525), (50, 2989944), (60, 2491620), (72, 2076350), (75, 1993296), (80, 1868715), (90, 1661080), (100, 1494972), (120, 1245810), (131, 1141200), (144, 1038175), (150, 996648), (180, 830540), (200, 747486), (225, 664432), (240, 622905), (262, 570600), (300, 498324), (317, 471600), (360, 415270), (393, 380400), (400, 373743), (450, 332216), (524, 285300), (600, 249162), (634, 235800), (655, 228240), (720, 207635), (786, 190200), (900, 166108), (951, 157200), (1048, 142650), (1179, 126800), (1200, 124581), (1268, 117900), (1310, 114120), (1572, 95100), (1585, 94320), (1800, 83054), (1902, 78600), (1965, 76080), (2096, 71325), (2358, 63400), (2536, 58950), (2620, 57060), (2853, 52400), (3144, 47550), (3170, 47160), (3275, 45648), (3600, 41527), (3804, 39300), (3930, 38040), (4716, 31700), (4755, 31440), (5072, 29475), (5240, 28530), (5706, 26200), (5895, 25360), (6288, 23775), (6340, 23580), (6550, 22824), (7608, 19650), (7860, 19020), (7925, 18864), (9432, 15850), (9510, 15720), (9825, 15216), (10480, 14265), (11412, 13100), (11790, 12680)]