38262240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:562

約数の個数: 192

約数和(自身を含む): 142067520

約数和(自身を除く): 103805280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 521, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1042, 1080, 1224, 1360, 1440, 1530, 1563, 1632, 1836, 2040, 2084, 2160, 2295, 2448, 2605, 2720, 3060, 3126, 3672, 4080, 4168, 4320, 4590, 4689, 4896, 5210, 6120, 6252, 7344, 7815, 8160, 8336, 8857, 9180, 9378, 10420, 12240, 12504, 14067, 14688, 15630, 16672, 17714, 18360, 18756, 20840, 23445, 24480, 25008, 26571, 28134, 31260, 35428, 36720, 37512, 41680, 44285, 46890, 50016, 53142, 56268, 62520, 70335, 70856, 73440, 75024, 79713, 83360, 88570, 93780, 106284, 112536, 125040, 132855, 140670, 141712, 150048, 159426, 177140, 187560, 212568, 225072, 239139, 250080, 265710, 281340, 283424, 318852, 354280, 375120, 398565, 425136, 450144, 478278, 531420, 562680, 637704, 708560, 750240, 797130, 850272, 956556, 1062840, 1125360, 1195695, 1275408, 1417120, 1594260, 1913112, 2125680, 2250720, 2391390, 2550816, 3188520, 3826224, 4251360, 4782780, 6377040, 7652448, 9565560, 12754080, 19131120, 38262240]

約数ペア:

[(1, 38262240), (2, 19131120), (3, 12754080), (4, 9565560), (5, 7652448), (6, 6377040), (8, 4782780), (9, 4251360), (10, 3826224), (12, 3188520), (15, 2550816), (16, 2391390), (17, 2250720), (18, 2125680), (20, 1913112), (24, 1594260), (27, 1417120), (30, 1275408), (32, 1195695), (34, 1125360), (36, 1062840), (40, 956556), (45, 850272), (48, 797130), (51, 750240), (54, 708560), (60, 637704), (68, 562680), (72, 531420), (80, 478278), (85, 450144), (90, 425136), (96, 398565), (102, 375120), (108, 354280), (120, 318852), (135, 283424), (136, 281340), (144, 265710), (153, 250080), (160, 239139), (170, 225072), (180, 212568), (204, 187560), (216, 177140), (240, 159426), (255, 150048), (270, 141712), (272, 140670), (288, 132855), (306, 125040), (340, 112536), (360, 106284), (408, 93780), (432, 88570), (459, 83360), (480, 79713), (510, 75024), (521, 73440), (540, 70856), (544, 70335), (612, 62520), (680, 56268), (720, 53142), (765, 50016), (816, 46890), (864, 44285), (918, 41680), (1020, 37512), (1042, 36720), (1080, 35428), (1224, 31260), (1360, 28134), (1440, 26571), (1530, 25008), (1563, 24480), (1632, 23445), (1836, 20840), (2040, 18756), (2084, 18360), (2160, 17714), (2295, 16672), (2448, 15630), (2605, 14688), (2720, 14067), (3060, 12504), (3126, 12240), (3672, 10420), (4080, 9378), (4168, 9180), (4320, 8857), (4590, 8336), (4689, 8160), (4896, 7815), (5210, 7344), (6120, 6252)]