250590240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 384

約数和(自身を含む): 958003200

約数和(自身を除く): 707412960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 43, 45, 48, 54, 57, 60, 71, 72, 76, 80, 86, 90, 95, 96, 108, 114, 120, 129, 135, 142, 144, 152, 160, 171, 172, 180, 190, 213, 215, 216, 228, 240, 258, 270, 284, 285, 288, 304, 342, 344, 355, 360, 380, 387, 426, 430, 432, 456, 480, 513, 516, 540, 568, 570, 608, 639, 645, 684, 688, 710, 720, 760, 774, 817, 852, 855, 860, 864, 912, 1026, 1032, 1065, 1080, 1136, 1140, 1161, 1278, 1290, 1349, 1368, 1376, 1420, 1440, 1520, 1548, 1634, 1704, 1710, 1720, 1824, 1917, 1935, 2052, 2064, 2130, 2160, 2272, 2280, 2322, 2451, 2556, 2565, 2580, 2698, 2736, 2840, 3040, 3053, 3096, 3195, 3268, 3408, 3420, 3440, 3834, 3870, 4047, 4085, 4104, 4128, 4260, 4320, 4560, 4644, 4902, 5112, 5130, 5160, 5396, 5472, 5680, 5805, 6106, 6192, 6390, 6536, 6745, 6816, 6840, 6880, 7353, 7668, 7740, 8094, 8170, 8208, 8520, 9120, 9159, 9288, 9585, 9804, 10224, 10260, 10320, 10792, 11360, 11610, 12141, 12212, 12255, 12384, 12780, 13072, 13490, 13680, 14706, 15265, 15336, 15480, 16188, 16340, 16416, 17040, 18318, 18576, 19170, 19608, 20235, 20448, 20520, 20640, 21584, 22059, 23220, 24282, 24424, 24510, 25560, 26144, 26980, 27360, 27477, 29412, 30530, 30672, 30960, 32376, 32680, 34080, 36423, 36636, 36765, 37152, 38340, 39216, 40470, 41040, 43168, 44118, 45795, 46440, 48564, 48848, 49020, 51120, 53960, 54954, 58007, 58824, 60705, 61060, 61344, 61920, 64752, 65360, 72846, 73272, 73530, 76680, 78432, 80940, 82080, 82431, 88236, 91590, 92880, 97128, 97696, 98040, 102240, 107920, 109908, 110295, 116014, 117648, 121410, 122120, 129504, 130720, 137385, 145692, 146544, 147060, 153360, 161880, 164862, 174021, 176472, 182115, 183180, 185760, 194256, 196080, 215840, 219816, 220590, 232028, 235296, 242820, 244240, 274770, 290035, 291384, 293088, 294120, 306720, 323760, 329724, 348042, 352944, 364230, 366360, 388512, 392160, 412155, 439632, 441180, 464056, 485640, 488480, 522063, 549540, 580070, 582768, 588240, 647520, 659448, 696084, 705888, 728460, 732720, 824310, 870105, 879264, 882360, 928112, 971280, 1044126, 1099080, 1160140, 1165536, 1176480, 1318896, 1392168, 1456920, 1465440, 1566189, 1648620, 1740210, 1764720, 1856224, 1942560, 2088252, 2198160, 2320280, 2610315, 2637792, 2784336, 2913840, 3132378, 3297240, 3480420, 3529440, 4176504, 4396320, 4640560, 5220630, 5568672, 5827680, 6264756, 6594480, 6960840, 7830945, 8353008, 9281120, 10441260, 12529512, 13188960, 13921680, 15661890, 16706016, 20882520, 25059024, 27843360, 31323780, 41765040, 50118048, 62647560, 83530080, 125295120, 250590240]

約数ペア:

[(1, 250590240), (2, 125295120), (3, 83530080), (4, 62647560), (5, 50118048), (6, 41765040), (8, 31323780), (9, 27843360), (10, 25059024), (12, 20882520), (15, 16706016), (16, 15661890), (18, 13921680), (19, 13188960), (20, 12529512), (24, 10441260), (27, 9281120), (30, 8353008), (32, 7830945), (36, 6960840), (38, 6594480), (40, 6264756), (43, 5827680), (45, 5568672), (48, 5220630), (54, 4640560), (57, 4396320), (60, 4176504), (71, 3529440), (72, 3480420), (76, 3297240), (80, 3132378), (86, 2913840), (90, 2784336), (95, 2637792), (96, 2610315), (108, 2320280), (114, 2198160), (120, 2088252), (129, 1942560), (135, 1856224), (142, 1764720), (144, 1740210), (152, 1648620), (160, 1566189), (171, 1465440), (172, 1456920), (180, 1392168), (190, 1318896), (213, 1176480), (215, 1165536), (216, 1160140), (228, 1099080), (240, 1044126), (258, 971280), (270, 928112), (284, 882360), (285, 879264), (288, 870105), (304, 824310), (342, 732720), (344, 728460), (355, 705888), (360, 696084), (380, 659448), (387, 647520), (426, 588240), (430, 582768), (432, 580070), (456, 549540), (480, 522063), (513, 488480), (516, 485640), (540, 464056), (568, 441180), (570, 439632), (608, 412155), (639, 392160), (645, 388512), (684, 366360), (688, 364230), (710, 352944), (720, 348042), (760, 329724), (774, 323760), (817, 306720), (852, 294120), (855, 293088), (860, 291384), (864, 290035), (912, 274770), (1026, 244240), (1032, 242820), (1065, 235296), (1080, 232028), (1136, 220590), (1140, 219816), (1161, 215840), (1278, 196080), (1290, 194256), (1349, 185760), (1368, 183180), (1376, 182115), (1420, 176472), (1440, 174021), (1520, 164862), (1548, 161880), (1634, 153360), (1704, 147060), (1710, 146544), (1720, 145692), (1824, 137385), (1917, 130720), (1935, 129504), (2052, 122120), (2064, 121410), (2130, 117648), (2160, 116014), (2272, 110295), (2280, 109908), (2322, 107920), (2451, 102240), (2556, 98040), (2565, 97696), (2580, 97128), (2698, 92880), (2736, 91590), (2840, 88236), (3040, 82431), (3053, 82080), (3096, 80940), (3195, 78432), (3268, 76680), (3408, 73530), (3420, 73272), (3440, 72846), (3834, 65360), (3870, 64752), (4047, 61920), (4085, 61344), (4104, 61060), (4128, 60705), (4260, 58824), (4320, 58007), (4560, 54954), (4644, 53960), (4902, 51120), (5112, 49020), (5130, 48848), (5160, 48564), (5396, 46440), (5472, 45795), (5680, 44118), (5805, 43168), (6106, 41040), (6192, 40470), (6390, 39216), (6536, 38340), (6745, 37152), (6816, 36765), (6840, 36636), (6880, 36423), (7353, 34080), (7668, 32680), (7740, 32376), (8094, 30960), (8170, 30672), (8208, 30530), (8520, 29412), (9120, 27477), (9159, 27360), (9288, 26980), (9585, 26144), (9804, 25560), (10224, 24510), (10260, 24424), (10320, 24282), (10792, 23220), (11360, 22059), (11610, 21584), (12141, 20640), (12212, 20520), (12255, 20448), (12384, 20235), (12780, 19608), (13072, 19170), (13490, 18576), (13680, 18318), (14706, 17040), (15265, 16416), (15336, 16340), (15480, 16188)]