38043720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:780

約数の個数: 192

約数和(自身を含む): 145454400

約数和(自身を除く): 107410680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 739, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1478, 1560, 1716, 1980, 2145, 2217, 2340, 2574, 2860, 2956, 3432, 3695, 3960, 4290, 4434, 4680, 5148, 5720, 5912, 6435, 6651, 7390, 8129, 8580, 8868, 9607, 10296, 11085, 12870, 13302, 14780, 16258, 17160, 17736, 19214, 22170, 24387, 25740, 26604, 28821, 29560, 32516, 33255, 38428, 40645, 44340, 48035, 48774, 51480, 53208, 57642, 65032, 66510, 73161, 76856, 81290, 86463, 88680, 96070, 97548, 105677, 115284, 121935, 133020, 144105, 146322, 162580, 172926, 192140, 195096, 211354, 230568, 243870, 266040, 288210, 292644, 317031, 325160, 345852, 365805, 384280, 422708, 432315, 487740, 528385, 576420, 585288, 634062, 691704, 731610, 845416, 864630, 951093, 975480, 1056770, 1152840, 1268124, 1463220, 1585155, 1729260, 1902186, 2113540, 2536248, 2926440, 3170310, 3458520, 3804372, 4227080, 4755465, 6340620, 7608744, 9510930, 12681240, 19021860, 38043720]

約数ペア:

[(1, 38043720), (2, 19021860), (3, 12681240), (4, 9510930), (5, 7608744), (6, 6340620), (8, 4755465), (9, 4227080), (10, 3804372), (11, 3458520), (12, 3170310), (13, 2926440), (15, 2536248), (18, 2113540), (20, 1902186), (22, 1729260), (24, 1585155), (26, 1463220), (30, 1268124), (33, 1152840), (36, 1056770), (39, 975480), (40, 951093), (44, 864630), (45, 845416), (52, 731610), (55, 691704), (60, 634062), (65, 585288), (66, 576420), (72, 528385), (78, 487740), (88, 432315), (90, 422708), (99, 384280), (104, 365805), (110, 345852), (117, 325160), (120, 317031), (130, 292644), (132, 288210), (143, 266040), (156, 243870), (165, 230568), (180, 211354), (195, 195096), (198, 192140), (220, 172926), (234, 162580), (260, 146322), (264, 144105), (286, 133020), (312, 121935), (330, 115284), (360, 105677), (390, 97548), (396, 96070), (429, 88680), (440, 86463), (468, 81290), (495, 76856), (520, 73161), (572, 66510), (585, 65032), (660, 57642), (715, 53208), (739, 51480), (780, 48774), (792, 48035), (858, 44340), (936, 40645), (990, 38428), (1144, 33255), (1170, 32516), (1287, 29560), (1320, 28821), (1430, 26604), (1478, 25740), (1560, 24387), (1716, 22170), (1980, 19214), (2145, 17736), (2217, 17160), (2340, 16258), (2574, 14780), (2860, 13302), (2956, 12870), (3432, 11085), (3695, 10296), (3960, 9607), (4290, 8868), (4434, 8580), (4680, 8129), (5148, 7390), (5720, 6651), (5912, 6435)]