145375200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:418

約数の個数: 216

約数和(自身を含む): 522607176

約数和(自身を除く): 377231976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 61, 72, 75, 80, 90, 96, 100, 120, 122, 144, 150, 160, 180, 183, 200, 225, 240, 244, 288, 300, 305, 331, 360, 366, 400, 450, 480, 488, 549, 600, 610, 662, 720, 732, 800, 900, 915, 976, 993, 1098, 1200, 1220, 1324, 1440, 1464, 1525, 1655, 1800, 1830, 1952, 1986, 2196, 2400, 2440, 2648, 2745, 2928, 2979, 3050, 3310, 3600, 3660, 3972, 4392, 4575, 4880, 4965, 5296, 5490, 5856, 5958, 6100, 6620, 7200, 7320, 7944, 8275, 8784, 9150, 9760, 9930, 10592, 10980, 11916, 12200, 13240, 13725, 14640, 14895, 15888, 16550, 17568, 18300, 19860, 20191, 21960, 23832, 24400, 24825, 26480, 27450, 29280, 29790, 31776, 33100, 36600, 39720, 40382, 43920, 47664, 48800, 49650, 52960, 54900, 59580, 60573, 66200, 73200, 74475, 79440, 80764, 87840, 95328, 99300, 100955, 109800, 119160, 121146, 132400, 146400, 148950, 158880, 161528, 181719, 198600, 201910, 219600, 238320, 242292, 264800, 297900, 302865, 323056, 363438, 397200, 403820, 439200, 476640, 484584, 504775, 595800, 605730, 646112, 726876, 794400, 807640, 908595, 969168, 1009550, 1191600, 1211460, 1453752, 1514325, 1615280, 1817190, 1938336, 2019100, 2383200, 2422920, 2907504, 3028650, 3230560, 3634380, 4038200, 4542975, 4845840, 5815008, 6057300, 7268760, 8076400, 9085950, 9691680, 12114600, 14537520, 16152800, 18171900, 24229200, 29075040, 36343800, 48458400, 72687600, 145375200]

約数ペア:

[(1, 145375200), (2, 72687600), (3, 48458400), (4, 36343800), (5, 29075040), (6, 24229200), (8, 18171900), (9, 16152800), (10, 14537520), (12, 12114600), (15, 9691680), (16, 9085950), (18, 8076400), (20, 7268760), (24, 6057300), (25, 5815008), (30, 4845840), (32, 4542975), (36, 4038200), (40, 3634380), (45, 3230560), (48, 3028650), (50, 2907504), (60, 2422920), (61, 2383200), (72, 2019100), (75, 1938336), (80, 1817190), (90, 1615280), (96, 1514325), (100, 1453752), (120, 1211460), (122, 1191600), (144, 1009550), (150, 969168), (160, 908595), (180, 807640), (183, 794400), (200, 726876), (225, 646112), (240, 605730), (244, 595800), (288, 504775), (300, 484584), (305, 476640), (331, 439200), (360, 403820), (366, 397200), (400, 363438), (450, 323056), (480, 302865), (488, 297900), (549, 264800), (600, 242292), (610, 238320), (662, 219600), (720, 201910), (732, 198600), (800, 181719), (900, 161528), (915, 158880), (976, 148950), (993, 146400), (1098, 132400), (1200, 121146), (1220, 119160), (1324, 109800), (1440, 100955), (1464, 99300), (1525, 95328), (1655, 87840), (1800, 80764), (1830, 79440), (1952, 74475), (1986, 73200), (2196, 66200), (2400, 60573), (2440, 59580), (2648, 54900), (2745, 52960), (2928, 49650), (2979, 48800), (3050, 47664), (3310, 43920), (3600, 40382), (3660, 39720), (3972, 36600), (4392, 33100), (4575, 31776), (4880, 29790), (4965, 29280), (5296, 27450), (5490, 26480), (5856, 24825), (5958, 24400), (6100, 23832), (6620, 21960), (7200, 20191), (7320, 19860), (7944, 18300), (8275, 17568), (8784, 16550), (9150, 15888), (9760, 14895), (9930, 14640), (10592, 13725), (10980, 13240), (11916, 12200)]