130753920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 256

約数和(自身を含む): 468840960

約数和(自身を除く): 338087040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 64, 66, 80, 82, 88, 96, 110, 120, 123, 128, 132, 151, 160, 164, 165, 176, 192, 205, 220, 240, 246, 264, 302, 320, 328, 330, 352, 384, 410, 440, 451, 453, 480, 492, 528, 604, 615, 640, 656, 660, 704, 755, 820, 880, 902, 906, 960, 984, 1056, 1208, 1230, 1312, 1320, 1353, 1408, 1510, 1640, 1661, 1760, 1804, 1812, 1920, 1968, 2112, 2255, 2265, 2416, 2460, 2624, 2640, 2706, 3020, 3280, 3322, 3520, 3608, 3624, 3936, 4224, 4510, 4530, 4832, 4920, 4983, 5248, 5280, 5412, 6040, 6191, 6560, 6644, 6765, 7040, 7216, 7248, 7872, 8305, 9020, 9060, 9664, 9840, 9966, 10560, 10824, 12080, 12382, 13120, 13288, 13530, 14432, 14496, 15744, 16610, 18040, 18120, 18573, 19328, 19680, 19932, 21120, 21648, 24160, 24764, 24915, 26240, 26576, 27060, 28864, 28992, 30955, 33220, 36080, 36240, 37146, 39360, 39864, 43296, 48320, 49528, 49830, 53152, 54120, 57728, 57984, 61910, 66440, 68101, 72160, 72480, 74292, 78720, 79728, 86592, 92865, 96640, 99056, 99660, 106304, 108240, 123820, 132880, 136202, 144320, 144960, 148584, 159456, 173184, 185730, 198112, 199320, 204303, 212608, 216480, 247640, 265760, 272404, 288640, 289920, 297168, 318912, 340505, 371460, 396224, 398640, 408606, 432960, 495280, 531520, 544808, 594336, 637824, 681010, 742920, 792448, 797280, 817212, 865920, 990560, 1021515, 1063040, 1089616, 1188672, 1362020, 1485840, 1594560, 1634424, 1981120, 2043030, 2179232, 2377344, 2724040, 2971680, 3189120, 3268848, 3962240, 4086060, 4358464, 5448080, 5943360, 6537696, 8172120, 8716928, 10896160, 11886720, 13075392, 16344240, 21792320, 26150784, 32688480, 43584640, 65376960, 130753920]

約数ペア:

[(1, 130753920), (2, 65376960), (3, 43584640), (4, 32688480), (5, 26150784), (6, 21792320), (8, 16344240), (10, 13075392), (11, 11886720), (12, 10896160), (15, 8716928), (16, 8172120), (20, 6537696), (22, 5943360), (24, 5448080), (30, 4358464), (32, 4086060), (33, 3962240), (40, 3268848), (41, 3189120), (44, 2971680), (48, 2724040), (55, 2377344), (60, 2179232), (64, 2043030), (66, 1981120), (80, 1634424), (82, 1594560), (88, 1485840), (96, 1362020), (110, 1188672), (120, 1089616), (123, 1063040), (128, 1021515), (132, 990560), (151, 865920), (160, 817212), (164, 797280), (165, 792448), (176, 742920), (192, 681010), (205, 637824), (220, 594336), (240, 544808), (246, 531520), (264, 495280), (302, 432960), (320, 408606), (328, 398640), (330, 396224), (352, 371460), (384, 340505), (410, 318912), (440, 297168), (451, 289920), (453, 288640), (480, 272404), (492, 265760), (528, 247640), (604, 216480), (615, 212608), (640, 204303), (656, 199320), (660, 198112), (704, 185730), (755, 173184), (820, 159456), (880, 148584), (902, 144960), (906, 144320), (960, 136202), (984, 132880), (1056, 123820), (1208, 108240), (1230, 106304), (1312, 99660), (1320, 99056), (1353, 96640), (1408, 92865), (1510, 86592), (1640, 79728), (1661, 78720), (1760, 74292), (1804, 72480), (1812, 72160), (1920, 68101), (1968, 66440), (2112, 61910), (2255, 57984), (2265, 57728), (2416, 54120), (2460, 53152), (2624, 49830), (2640, 49528), (2706, 48320), (3020, 43296), (3280, 39864), (3322, 39360), (3520, 37146), (3608, 36240), (3624, 36080), (3936, 33220), (4224, 30955), (4510, 28992), (4530, 28864), (4832, 27060), (4920, 26576), (4983, 26240), (5248, 24915), (5280, 24764), (5412, 24160), (6040, 21648), (6191, 21120), (6560, 19932), (6644, 19680), (6765, 19328), (7040, 18573), (7216, 18120), (7248, 18040), (7872, 16610), (8305, 15744), (9020, 14496), (9060, 14432), (9664, 13530), (9840, 13288), (9966, 13120), (10560, 12382), (10824, 12080)]