422426280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3733}}^1$

素因数の和:3811

約数の個数: 128

約数和(自身を含む): 1354993920

約数和(自身を除く): 932567640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 41, 46, 60, 69, 82, 92, 115, 120, 123, 138, 164, 184, 205, 230, 246, 276, 328, 345, 410, 460, 492, 552, 615, 690, 820, 920, 943, 984, 1230, 1380, 1640, 1886, 2460, 2760, 2829, 3733, 3772, 4715, 4920, 5658, 7466, 7544, 9430, 11199, 11316, 14145, 14932, 18665, 18860, 22398, 22632, 28290, 29864, 37330, 37720, 44796, 55995, 56580, 74660, 85859, 89592, 111990, 113160, 149320, 153053, 171718, 223980, 257577, 306106, 343436, 429295, 447960, 459159, 515154, 612212, 686872, 765265, 858590, 918318, 1030308, 1224424, 1287885, 1530530, 1717180, 1836636, 2060616, 2295795, 2575770, 3061060, 3434360, 3520219, 3673272, 4591590, 5151540, 6122120, 7040438, 9183180, 10303080, 10560657, 14080876, 17601095, 18366360, 21121314, 28161752, 35202190, 42242628, 52803285, 70404380, 84485256, 105606570, 140808760, 211213140, 422426280]

約数ペア:

[(1, 422426280), (2, 211213140), (3, 140808760), (4, 105606570), (5, 84485256), (6, 70404380), (8, 52803285), (10, 42242628), (12, 35202190), (15, 28161752), (20, 21121314), (23, 18366360), (24, 17601095), (30, 14080876), (40, 10560657), (41, 10303080), (46, 9183180), (60, 7040438), (69, 6122120), (82, 5151540), (92, 4591590), (115, 3673272), (120, 3520219), (123, 3434360), (138, 3061060), (164, 2575770), (184, 2295795), (205, 2060616), (230, 1836636), (246, 1717180), (276, 1530530), (328, 1287885), (345, 1224424), (410, 1030308), (460, 918318), (492, 858590), (552, 765265), (615, 686872), (690, 612212), (820, 515154), (920, 459159), (943, 447960), (984, 429295), (1230, 343436), (1380, 306106), (1640, 257577), (1886, 223980), (2460, 171718), (2760, 153053), (2829, 149320), (3733, 113160), (3772, 111990), (4715, 89592), (4920, 85859), (5658, 74660), (7466, 56580), (7544, 55995), (9430, 44796), (11199, 37720), (11316, 37330), (14145, 29864), (14932, 28290), (18665, 22632), (18860, 22398)]