82942600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 231235200

約数和(自身を除く): 148292600

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 23, 25, 26, 38, 40, 46, 50, 52, 65, 73, 76, 92, 95, 100, 104, 115, 130, 146, 152, 184, 190, 200, 230, 247, 260, 292, 299, 325, 365, 380, 437, 460, 475, 494, 520, 575, 584, 598, 650, 730, 760, 874, 920, 949, 950, 988, 1150, 1196, 1235, 1300, 1387, 1460, 1495, 1679, 1748, 1825, 1898, 1900, 1976, 2185, 2300, 2392, 2470, 2600, 2774, 2920, 2990, 3358, 3496, 3650, 3796, 3800, 4370, 4600, 4745, 4940, 5548, 5681, 5980, 6175, 6716, 6935, 7300, 7475, 7592, 8395, 8740, 9490, 9880, 10925, 11096, 11362, 11960, 12350, 13432, 13870, 14600, 14950, 16790, 17480, 18031, 18980, 21827, 21850, 22724, 23725, 24700, 27740, 28405, 29900, 31901, 33580, 34675, 36062, 37960, 41975, 43654, 43700, 45448, 47450, 49400, 55480, 56810, 59800, 63802, 67160, 69350, 72124, 83950, 87308, 87400, 90155, 94900, 109135, 113620, 127604, 138700, 142025, 144248, 159505, 167900, 174616, 180310, 189800, 218270, 227240, 255208, 277400, 284050, 319010, 335800, 360620, 414713, 436540, 450775, 545675, 568100, 638020, 721240, 797525, 829426, 873080, 901550, 1091350, 1136200, 1276040, 1595050, 1658852, 1803100, 2073565, 2182700, 3190100, 3317704, 3606200, 4147130, 4365400, 6380200, 8294260, 10367825, 16588520, 20735650, 41471300, 82942600]

約数ペア:

[(1, 82942600), (2, 41471300), (4, 20735650), (5, 16588520), (8, 10367825), (10, 8294260), (13, 6380200), (19, 4365400), (20, 4147130), (23, 3606200), (25, 3317704), (26, 3190100), (38, 2182700), (40, 2073565), (46, 1803100), (50, 1658852), (52, 1595050), (65, 1276040), (73, 1136200), (76, 1091350), (92, 901550), (95, 873080), (100, 829426), (104, 797525), (115, 721240), (130, 638020), (146, 568100), (152, 545675), (184, 450775), (190, 436540), (200, 414713), (230, 360620), (247, 335800), (260, 319010), (292, 284050), (299, 277400), (325, 255208), (365, 227240), (380, 218270), (437, 189800), (460, 180310), (475, 174616), (494, 167900), (520, 159505), (575, 144248), (584, 142025), (598, 138700), (650, 127604), (730, 113620), (760, 109135), (874, 94900), (920, 90155), (949, 87400), (950, 87308), (988, 83950), (1150, 72124), (1196, 69350), (1235, 67160), (1300, 63802), (1387, 59800), (1460, 56810), (1495, 55480), (1679, 49400), (1748, 47450), (1825, 45448), (1898, 43700), (1900, 43654), (1976, 41975), (2185, 37960), (2300, 36062), (2392, 34675), (2470, 33580), (2600, 31901), (2774, 29900), (2920, 28405), (2990, 27740), (3358, 24700), (3496, 23725), (3650, 22724), (3796, 21850), (3800, 21827), (4370, 18980), (4600, 18031), (4745, 17480), (4940, 16790), (5548, 14950), (5681, 14600), (5980, 13870), (6175, 13432), (6716, 12350), (6935, 11960), (7300, 11362), (7475, 11096), (7592, 10925), (8395, 9880), (8740, 9490)]