169207200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:428

約数の個数: 216

約数和(自身を含む): 606898656

約数和(自身を除く): 437691456

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, 71, 72, 75, 80, 90, 96, 100, 120, 142, 144, 150, 160, 180, 200, 213, 225, 240, 284, 288, 300, 331, 355, 360, 400, 426, 450, 480, 568, 600, 639, 662, 710, 720, 800, 852, 900, 993, 1065, 1136, 1200, 1278, 1324, 1420, 1440, 1655, 1704, 1775, 1800, 1986, 2130, 2272, 2400, 2556, 2648, 2840, 2979, 3195, 3310, 3408, 3550, 3600, 3972, 4260, 4965, 5112, 5296, 5325, 5680, 5958, 6390, 6620, 6816, 7100, 7200, 7944, 8275, 8520, 9930, 10224, 10592, 10650, 11360, 11916, 12780, 13240, 14200, 14895, 15888, 15975, 16550, 17040, 19860, 20448, 21300, 23501, 23832, 24825, 25560, 26480, 28400, 29790, 31776, 31950, 33100, 34080, 39720, 42600, 47002, 47664, 49650, 51120, 52960, 56800, 59580, 63900, 66200, 70503, 74475, 79440, 85200, 94004, 95328, 99300, 102240, 117505, 119160, 127800, 132400, 141006, 148950, 158880, 170400, 188008, 198600, 211509, 235010, 238320, 255600, 264800, 282012, 297900, 352515, 376016, 397200, 423018, 470020, 476640, 511200, 564024, 587525, 595800, 705030, 752032, 794400, 846036, 940040, 1057545, 1128048, 1175050, 1191600, 1410060, 1692072, 1762575, 1880080, 2115090, 2256096, 2350100, 2383200, 2820120, 3384144, 3525150, 3760160, 4230180, 4700200, 5287725, 5640240, 6768288, 7050300, 8460360, 9400400, 10575450, 11280480, 14100600, 16920720, 18800800, 21150900, 28201200, 33841440, 42301800, 56402400, 84603600, 169207200]

約数ペア:

[(1, 169207200), (2, 84603600), (3, 56402400), (4, 42301800), (5, 33841440), (6, 28201200), (8, 21150900), (9, 18800800), (10, 16920720), (12, 14100600), (15, 11280480), (16, 10575450), (18, 9400400), (20, 8460360), (24, 7050300), (25, 6768288), (30, 5640240), (32, 5287725), (36, 4700200), (40, 4230180), (45, 3760160), (48, 3525150), (50, 3384144), (60, 2820120), (71, 2383200), (72, 2350100), (75, 2256096), (80, 2115090), (90, 1880080), (96, 1762575), (100, 1692072), (120, 1410060), (142, 1191600), (144, 1175050), (150, 1128048), (160, 1057545), (180, 940040), (200, 846036), (213, 794400), (225, 752032), (240, 705030), (284, 595800), (288, 587525), (300, 564024), (331, 511200), (355, 476640), (360, 470020), (400, 423018), (426, 397200), (450, 376016), (480, 352515), (568, 297900), (600, 282012), (639, 264800), (662, 255600), (710, 238320), (720, 235010), (800, 211509), (852, 198600), (900, 188008), (993, 170400), (1065, 158880), (1136, 148950), (1200, 141006), (1278, 132400), (1324, 127800), (1420, 119160), (1440, 117505), (1655, 102240), (1704, 99300), (1775, 95328), (1800, 94004), (1986, 85200), (2130, 79440), (2272, 74475), (2400, 70503), (2556, 66200), (2648, 63900), (2840, 59580), (2979, 56800), (3195, 52960), (3310, 51120), (3408, 49650), (3550, 47664), (3600, 47002), (3972, 42600), (4260, 39720), (4965, 34080), (5112, 33100), (5296, 31950), (5325, 31776), (5680, 29790), (5958, 28400), (6390, 26480), (6620, 25560), (6816, 24825), (7100, 23832), (7200, 23501), (7944, 21300), (8275, 20448), (8520, 19860), (9930, 17040), (10224, 16550), (10592, 15975), (10650, 15888), (11360, 14895), (11916, 14200), (12780, 13240)]