189366840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1$

素因数の和:1014

約数の個数: 192

約数和(自身を含む): 678918240

約数和(自身を除く): 489551400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 43, 45, 52, 60, 65, 72, 78, 86, 90, 104, 117, 120, 129, 130, 156, 172, 180, 195, 215, 234, 258, 260, 312, 344, 360, 387, 390, 430, 468, 516, 520, 559, 585, 645, 774, 780, 860, 936, 941, 1032, 1118, 1170, 1290, 1548, 1560, 1677, 1720, 1882, 1935, 2236, 2340, 2580, 2795, 2823, 3096, 3354, 3764, 3870, 4472, 4680, 4705, 5031, 5160, 5590, 5646, 6708, 7528, 7740, 8385, 8469, 9410, 10062, 11180, 11292, 12233, 13416, 14115, 15480, 16770, 16938, 18820, 20124, 22360, 22584, 24466, 25155, 28230, 33540, 33876, 36699, 37640, 40248, 40463, 42345, 48932, 50310, 56460, 61165, 67080, 67752, 73398, 80926, 84690, 97864, 100620, 110097, 112920, 121389, 122330, 146796, 161852, 169380, 183495, 201240, 202315, 220194, 242778, 244660, 293592, 323704, 338760, 364167, 366990, 404630, 440388, 485556, 489320, 526019, 550485, 606945, 728334, 733980, 809260, 880776, 971112, 1052038, 1100970, 1213890, 1456668, 1467960, 1578057, 1618520, 1820835, 2104076, 2201940, 2427780, 2630095, 2913336, 3156114, 3641670, 4208152, 4403880, 4734171, 4855560, 5260190, 6312228, 7283340, 7890285, 9468342, 10520380, 12624456, 14566680, 15780570, 18936684, 21040760, 23670855, 31561140, 37873368, 47341710, 63122280, 94683420, 189366840]

約数ペア:

[(1, 189366840), (2, 94683420), (3, 63122280), (4, 47341710), (5, 37873368), (6, 31561140), (8, 23670855), (9, 21040760), (10, 18936684), (12, 15780570), (13, 14566680), (15, 12624456), (18, 10520380), (20, 9468342), (24, 7890285), (26, 7283340), (30, 6312228), (36, 5260190), (39, 4855560), (40, 4734171), (43, 4403880), (45, 4208152), (52, 3641670), (60, 3156114), (65, 2913336), (72, 2630095), (78, 2427780), (86, 2201940), (90, 2104076), (104, 1820835), (117, 1618520), (120, 1578057), (129, 1467960), (130, 1456668), (156, 1213890), (172, 1100970), (180, 1052038), (195, 971112), (215, 880776), (234, 809260), (258, 733980), (260, 728334), (312, 606945), (344, 550485), (360, 526019), (387, 489320), (390, 485556), (430, 440388), (468, 404630), (516, 366990), (520, 364167), (559, 338760), (585, 323704), (645, 293592), (774, 244660), (780, 242778), (860, 220194), (936, 202315), (941, 201240), (1032, 183495), (1118, 169380), (1170, 161852), (1290, 146796), (1548, 122330), (1560, 121389), (1677, 112920), (1720, 110097), (1882, 100620), (1935, 97864), (2236, 84690), (2340, 80926), (2580, 73398), (2795, 67752), (2823, 67080), (3096, 61165), (3354, 56460), (3764, 50310), (3870, 48932), (4472, 42345), (4680, 40463), (4705, 40248), (5031, 37640), (5160, 36699), (5590, 33876), (5646, 33540), (6708, 28230), (7528, 25155), (7740, 24466), (8385, 22584), (8469, 22360), (9410, 20124), (10062, 18820), (11180, 16938), (11292, 16770), (12233, 15480), (13416, 14115)]