83530080

素因数分解:

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

素因数の和:154

約数の個数: 288

約数和(自身を含む): 311351040

約数和(自身を除く): 227820960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 43, 45, 48, 57, 60, 71, 72, 76, 80, 86, 90, 95, 96, 114, 120, 129, 142, 144, 152, 160, 171, 172, 180, 190, 213, 215, 228, 240, 258, 284, 285, 288, 304, 342, 344, 355, 360, 380, 387, 426, 430, 456, 480, 516, 568, 570, 608, 639, 645, 684, 688, 710, 720, 760, 774, 817, 852, 855, 860, 912, 1032, 1065, 1136, 1140, 1278, 1290, 1349, 1368, 1376, 1420, 1440, 1520, 1548, 1634, 1704, 1710, 1720, 1824, 1935, 2064, 2130, 2272, 2280, 2451, 2556, 2580, 2698, 2736, 2840, 3040, 3053, 3096, 3195, 3268, 3408, 3420, 3440, 3870, 4047, 4085, 4128, 4260, 4560, 4902, 5112, 5160, 5396, 5472, 5680, 6106, 6192, 6390, 6536, 6745, 6816, 6840, 6880, 7353, 7740, 8094, 8170, 8520, 9120, 9159, 9804, 10224, 10320, 10792, 11360, 12141, 12212, 12255, 12384, 12780, 13072, 13490, 13680, 14706, 15265, 15480, 16188, 16340, 17040, 18318, 19608, 20235, 20448, 20640, 21584, 24282, 24424, 24510, 25560, 26144, 26980, 27360, 27477, 29412, 30530, 30960, 32376, 32680, 34080, 36636, 36765, 39216, 40470, 43168, 45795, 48564, 48848, 49020, 51120, 53960, 54954, 58007, 58824, 60705, 61060, 61920, 64752, 65360, 73272, 73530, 78432, 80940, 91590, 97128, 97696, 98040, 102240, 107920, 109908, 116014, 117648, 121410, 122120, 129504, 130720, 137385, 146544, 147060, 161880, 174021, 183180, 194256, 196080, 215840, 219816, 232028, 235296, 242820, 244240, 274770, 290035, 293088, 294120, 323760, 348042, 366360, 388512, 392160, 439632, 464056, 485640, 488480, 522063, 549540, 580070, 588240, 647520, 696084, 732720, 870105, 879264, 928112, 971280, 1044126, 1099080, 1160140, 1176480, 1392168, 1465440, 1740210, 1856224, 1942560, 2088252, 2198160, 2320280, 2610315, 2784336, 3480420, 4176504, 4396320, 4640560, 5220630, 5568672, 6960840, 8353008, 9281120, 10441260, 13921680, 16706016, 20882520, 27843360, 41765040, 83530080]

約数ペア:

[(1, 83530080), (2, 41765040), (3, 27843360), (4, 20882520), (5, 16706016), (6, 13921680), (8, 10441260), (9, 9281120), (10, 8353008), (12, 6960840), (15, 5568672), (16, 5220630), (18, 4640560), (19, 4396320), (20, 4176504), (24, 3480420), (30, 2784336), (32, 2610315), (36, 2320280), (38, 2198160), (40, 2088252), (43, 1942560), (45, 1856224), (48, 1740210), (57, 1465440), (60, 1392168), (71, 1176480), (72, 1160140), (76, 1099080), (80, 1044126), (86, 971280), (90, 928112), (95, 879264), (96, 870105), (114, 732720), (120, 696084), (129, 647520), (142, 588240), (144, 580070), (152, 549540), (160, 522063), (171, 488480), (172, 485640), (180, 464056), (190, 439632), (213, 392160), (215, 388512), (228, 366360), (240, 348042), (258, 323760), (284, 294120), (285, 293088), (288, 290035), (304, 274770), (342, 244240), (344, 242820), (355, 235296), (360, 232028), (380, 219816), (387, 215840), (426, 196080), (430, 194256), (456, 183180), (480, 174021), (516, 161880), (568, 147060), (570, 146544), (608, 137385), (639, 130720), (645, 129504), (684, 122120), (688, 121410), (710, 117648), (720, 116014), (760, 109908), (774, 107920), (817, 102240), (852, 98040), (855, 97696), (860, 97128), (912, 91590), (1032, 80940), (1065, 78432), (1136, 73530), (1140, 73272), (1278, 65360), (1290, 64752), (1349, 61920), (1368, 61060), (1376, 60705), (1420, 58824), (1440, 58007), (1520, 54954), (1548, 53960), (1634, 51120), (1704, 49020), (1710, 48848), (1720, 48564), (1824, 45795), (1935, 43168), (2064, 40470), (2130, 39216), (2272, 36765), (2280, 36636), (2451, 34080), (2556, 32680), (2580, 32376), (2698, 30960), (2736, 30530), (2840, 29412), (3040, 27477), (3053, 27360), (3096, 26980), (3195, 26144), (3268, 25560), (3408, 24510), (3420, 24424), (3440, 24282), (3870, 21584), (4047, 20640), (4085, 20448), (4128, 20235), (4260, 19608), (4560, 18318), (4902, 17040), (5112, 16340), (5160, 16188), (5396, 15480), (5472, 15265), (5680, 14706), (6106, 13680), (6192, 13490), (6390, 13072), (6536, 12780), (6745, 12384), (6816, 12255), (6840, 12212), (6880, 12141), (7353, 11360), (7740, 10792), (8094, 10320), (8170, 10224), (8520, 9804), (9120, 9159)]