38867400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:197

約数の個数: 288

約数和(自身を含む): 154365120

約数和(自身を除く): 115497720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 25, 26, 30, 33, 36, 39, 40, 44, 45, 50, 52, 55, 60, 65, 66, 72, 75, 78, 88, 90, 99, 100, 104, 110, 117, 120, 130, 132, 143, 150, 151, 156, 165, 180, 195, 198, 200, 220, 225, 234, 260, 264, 275, 286, 300, 302, 312, 325, 330, 360, 390, 396, 429, 440, 450, 453, 468, 495, 520, 550, 572, 585, 600, 604, 650, 660, 715, 755, 780, 792, 825, 858, 900, 906, 936, 975, 990, 1100, 1144, 1170, 1208, 1287, 1300, 1320, 1359, 1430, 1510, 1560, 1650, 1661, 1716, 1800, 1812, 1950, 1963, 1980, 2145, 2200, 2265, 2340, 2475, 2574, 2600, 2718, 2860, 2925, 3020, 3300, 3322, 3432, 3575, 3624, 3775, 3900, 3926, 3960, 4290, 4530, 4680, 4950, 4983, 5148, 5436, 5720, 5850, 5889, 6040, 6435, 6600, 6644, 6795, 7150, 7550, 7800, 7852, 8305, 8580, 9060, 9815, 9900, 9966, 10296, 10725, 10872, 11325, 11700, 11778, 12870, 13288, 13590, 14300, 14949, 15100, 15704, 16610, 17160, 17667, 18120, 19630, 19800, 19932, 21450, 21593, 22650, 23400, 23556, 24915, 25740, 27180, 28600, 29445, 29898, 30200, 32175, 33220, 33975, 35334, 39260, 39864, 41525, 42900, 43186, 45300, 47112, 49075, 49830, 51480, 54360, 58890, 59796, 64350, 64779, 66440, 67950, 70668, 74745, 78520, 83050, 85800, 86372, 88335, 90600, 98150, 99660, 107965, 117780, 119592, 124575, 128700, 129558, 135900, 141336, 147225, 149490, 166100, 172744, 176670, 194337, 196300, 199320, 215930, 235560, 249150, 257400, 259116, 271800, 294450, 298980, 323895, 332200, 353340, 373725, 388674, 392600, 431860, 441675, 498300, 518232, 539825, 588900, 597960, 647790, 706680, 747450, 777348, 863720, 883350, 971685, 996600, 1079650, 1177800, 1295580, 1494900, 1554696, 1619475, 1766700, 1943370, 2159300, 2591160, 2989800, 3238950, 3533400, 3886740, 4318600, 4858425, 6477900, 7773480, 9716850, 12955800, 19433700, 38867400]

約数ペア:

[(1, 38867400), (2, 19433700), (3, 12955800), (4, 9716850), (5, 7773480), (6, 6477900), (8, 4858425), (9, 4318600), (10, 3886740), (11, 3533400), (12, 3238950), (13, 2989800), (15, 2591160), (18, 2159300), (20, 1943370), (22, 1766700), (24, 1619475), (25, 1554696), (26, 1494900), (30, 1295580), (33, 1177800), (36, 1079650), (39, 996600), (40, 971685), (44, 883350), (45, 863720), (50, 777348), (52, 747450), (55, 706680), (60, 647790), (65, 597960), (66, 588900), (72, 539825), (75, 518232), (78, 498300), (88, 441675), (90, 431860), (99, 392600), (100, 388674), (104, 373725), (110, 353340), (117, 332200), (120, 323895), (130, 298980), (132, 294450), (143, 271800), (150, 259116), (151, 257400), (156, 249150), (165, 235560), (180, 215930), (195, 199320), (198, 196300), (200, 194337), (220, 176670), (225, 172744), (234, 166100), (260, 149490), (264, 147225), (275, 141336), (286, 135900), (300, 129558), (302, 128700), (312, 124575), (325, 119592), (330, 117780), (360, 107965), (390, 99660), (396, 98150), (429, 90600), (440, 88335), (450, 86372), (453, 85800), (468, 83050), (495, 78520), (520, 74745), (550, 70668), (572, 67950), (585, 66440), (600, 64779), (604, 64350), (650, 59796), (660, 58890), (715, 54360), (755, 51480), (780, 49830), (792, 49075), (825, 47112), (858, 45300), (900, 43186), (906, 42900), (936, 41525), (975, 39864), (990, 39260), (1100, 35334), (1144, 33975), (1170, 33220), (1208, 32175), (1287, 30200), (1300, 29898), (1320, 29445), (1359, 28600), (1430, 27180), (1510, 25740), (1560, 24915), (1650, 23556), (1661, 23400), (1716, 22650), (1800, 21593), (1812, 21450), (1950, 19932), (1963, 19800), (1980, 19630), (2145, 18120), (2200, 17667), (2265, 17160), (2340, 16610), (2475, 15704), (2574, 15100), (2600, 14949), (2718, 14300), (2860, 13590), (2925, 13288), (3020, 12870), (3300, 11778), (3322, 11700), (3432, 11325), (3575, 10872), (3624, 10725), (3775, 10296), (3900, 9966), (3926, 9900), (3960, 9815), (4290, 9060), (4530, 8580), (4680, 8305), (4950, 7852), (4983, 7800), (5148, 7550), (5436, 7150), (5720, 6795), (5850, 6644), (5889, 6600), (6040, 6435)]