305472960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:276

約数の個数: 336

約数和(自身を含む): 1164945600

約数和(自身を除く): 859472640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 41, 45, 48, 52, 60, 64, 65, 72, 78, 80, 82, 90, 96, 104, 117, 120, 123, 130, 144, 156, 160, 164, 180, 192, 195, 199, 205, 208, 234, 240, 246, 260, 288, 312, 320, 328, 360, 369, 390, 398, 410, 416, 468, 480, 492, 520, 533, 576, 585, 597, 615, 624, 656, 720, 738, 780, 796, 820, 832, 936, 960, 984, 995, 1040, 1066, 1170, 1194, 1230, 1248, 1312, 1440, 1476, 1560, 1592, 1599, 1640, 1791, 1845, 1872, 1968, 1990, 2080, 2132, 2340, 2388, 2460, 2496, 2587, 2624, 2665, 2880, 2952, 2985, 3120, 3184, 3198, 3280, 3582, 3690, 3744, 3936, 3980, 4160, 4264, 4680, 4776, 4797, 4920, 5174, 5330, 5904, 5970, 6240, 6368, 6396, 6560, 7164, 7380, 7488, 7761, 7872, 7960, 7995, 8159, 8528, 8955, 9360, 9552, 9594, 9840, 10348, 10660, 11808, 11940, 12480, 12736, 12792, 12935, 13120, 14328, 14760, 15522, 15920, 15990, 16318, 17056, 17910, 18720, 19104, 19188, 19680, 20696, 21320, 23283, 23616, 23880, 23985, 24477, 25584, 25870, 28656, 29520, 31044, 31840, 31980, 32636, 34112, 35820, 37440, 38208, 38376, 38805, 39360, 40795, 41392, 42640, 46566, 47760, 47970, 48954, 51168, 51740, 57312, 59040, 62088, 63680, 63960, 65272, 71640, 73431, 76752, 77610, 81590, 82784, 85280, 93132, 95520, 95940, 97908, 102336, 103480, 106067, 114624, 116415, 118080, 122385, 124176, 127920, 130544, 143280, 146862, 153504, 155220, 163180, 165568, 170560, 186264, 191040, 191880, 195816, 206960, 212134, 232830, 244770, 248352, 255840, 261088, 286560, 293724, 307008, 310440, 318201, 326360, 367155, 372528, 383760, 391632, 413920, 424268, 465660, 489540, 496704, 511680, 522176, 530335, 573120, 587448, 620880, 636402, 652720, 734310, 745056, 767520, 783264, 827840, 848536, 931320, 954603, 979080, 1060670, 1174896, 1241760, 1272804, 1305440, 1468620, 1490112, 1535040, 1566528, 1591005, 1697072, 1862640, 1909206, 1958160, 2121340, 2349792, 2483520, 2545608, 2610880, 2937240, 3182010, 3394144, 3725280, 3818412, 3916320, 4242680, 4699584, 4773015, 5091216, 5874480, 6364020, 6788288, 7450560, 7636824, 7832640, 8485360, 9546030, 10182432, 11748960, 12728040, 15273648, 16970720, 19092060, 20364864, 23497920, 25456080, 30547296, 33941440, 38184120, 50912160, 61094592, 76368240, 101824320, 152736480, 305472960]

約数ペア:

[(1, 305472960), (2, 152736480), (3, 101824320), (4, 76368240), (5, 61094592), (6, 50912160), (8, 38184120), (9, 33941440), (10, 30547296), (12, 25456080), (13, 23497920), (15, 20364864), (16, 19092060), (18, 16970720), (20, 15273648), (24, 12728040), (26, 11748960), (30, 10182432), (32, 9546030), (36, 8485360), (39, 7832640), (40, 7636824), (41, 7450560), (45, 6788288), (48, 6364020), (52, 5874480), (60, 5091216), (64, 4773015), (65, 4699584), (72, 4242680), (78, 3916320), (80, 3818412), (82, 3725280), (90, 3394144), (96, 3182010), (104, 2937240), (117, 2610880), (120, 2545608), (123, 2483520), (130, 2349792), (144, 2121340), (156, 1958160), (160, 1909206), (164, 1862640), (180, 1697072), (192, 1591005), (195, 1566528), (199, 1535040), (205, 1490112), (208, 1468620), (234, 1305440), (240, 1272804), (246, 1241760), (260, 1174896), (288, 1060670), (312, 979080), (320, 954603), (328, 931320), (360, 848536), (369, 827840), (390, 783264), (398, 767520), (410, 745056), (416, 734310), (468, 652720), (480, 636402), (492, 620880), (520, 587448), (533, 573120), (576, 530335), (585, 522176), (597, 511680), (615, 496704), (624, 489540), (656, 465660), (720, 424268), (738, 413920), (780, 391632), (796, 383760), (820, 372528), (832, 367155), (936, 326360), (960, 318201), (984, 310440), (995, 307008), (1040, 293724), (1066, 286560), (1170, 261088), (1194, 255840), (1230, 248352), (1248, 244770), (1312, 232830), (1440, 212134), (1476, 206960), (1560, 195816), (1592, 191880), (1599, 191040), (1640, 186264), (1791, 170560), (1845, 165568), (1872, 163180), (1968, 155220), (1990, 153504), (2080, 146862), (2132, 143280), (2340, 130544), (2388, 127920), (2460, 124176), (2496, 122385), (2587, 118080), (2624, 116415), (2665, 114624), (2880, 106067), (2952, 103480), (2985, 102336), (3120, 97908), (3184, 95940), (3198, 95520), (3280, 93132), (3582, 85280), (3690, 82784), (3744, 81590), (3936, 77610), (3980, 76752), (4160, 73431), (4264, 71640), (4680, 65272), (4776, 63960), (4797, 63680), (4920, 62088), (5174, 59040), (5330, 57312), (5904, 51740), (5970, 51168), (6240, 48954), (6368, 47970), (6396, 47760), (6560, 46566), (7164, 42640), (7380, 41392), (7488, 40795), (7761, 39360), (7872, 38805), (7960, 38376), (7995, 38208), (8159, 37440), (8528, 35820), (8955, 34112), (9360, 32636), (9552, 31980), (9594, 31840), (9840, 31044), (10348, 29520), (10660, 28656), (11808, 25870), (11940, 25584), (12480, 24477), (12736, 23985), (12792, 23880), (12935, 23616), (13120, 23283), (14328, 21320), (14760, 20696), (15522, 19680), (15920, 19188), (15990, 19104), (16318, 18720), (17056, 17910)]