270154872

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 256

約数和(自身を含む): 870912000

約数和(自身を除く): 600757128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 47, 52, 54, 69, 72, 78, 89, 92, 94, 104, 108, 117, 138, 141, 156, 178, 184, 188, 207, 216, 234, 267, 276, 282, 299, 312, 351, 356, 376, 414, 423, 468, 534, 552, 564, 598, 611, 621, 702, 712, 801, 828, 846, 897, 936, 1068, 1081, 1128, 1157, 1196, 1222, 1242, 1269, 1404, 1602, 1656, 1692, 1794, 1833, 2047, 2136, 2162, 2314, 2392, 2403, 2444, 2484, 2538, 2691, 2808, 3204, 3243, 3384, 3471, 3588, 3666, 4094, 4183, 4324, 4628, 4806, 4888, 4968, 5076, 5382, 5499, 6141, 6408, 6486, 6942, 7176, 7332, 8073, 8188, 8366, 8648, 9256, 9612, 9729, 10152, 10413, 10764, 10998, 12282, 12549, 12972, 13884, 14053, 14664, 16146, 16376, 16497, 16732, 18423, 19224, 19458, 20826, 21528, 21996, 24564, 25098, 25944, 26611, 27768, 28106, 29187, 31239, 32292, 32994, 33464, 36846, 37647, 38916, 41652, 42159, 43992, 49128, 50196, 53222, 54379, 55269, 56212, 58374, 62478, 64584, 65988, 73692, 75294, 77832, 79833, 83304, 84318, 96209, 100392, 106444, 108758, 110538, 112424, 112941, 116748, 124956, 126477, 131976, 147384, 150588, 159666, 163137, 168636, 192418, 212888, 217516, 221076, 225882, 233496, 239499, 249912, 252954, 288627, 301176, 319332, 326274, 337272, 379431, 384836, 435032, 442152, 451764, 478998, 489411, 505908, 577254, 638664, 652548, 718497, 758862, 769672, 865881, 903528, 957996, 978822, 1011816, 1154508, 1250717, 1305096, 1436994, 1468233, 1517724, 1731762, 1915992, 1957644, 2309016, 2501434, 2597643, 2873988, 2936466, 3035448, 3463524, 3752151, 3915288, 5002868, 5195286, 5747976, 5872932, 6927048, 7504302, 10005736, 10390572, 11256453, 11745864, 15008604, 20781144, 22512906, 30017208, 33769359, 45025812, 67538718, 90051624, 135077436, 270154872]

約数ペア:

[(1, 270154872), (2, 135077436), (3, 90051624), (4, 67538718), (6, 45025812), (8, 33769359), (9, 30017208), (12, 22512906), (13, 20781144), (18, 15008604), (23, 11745864), (24, 11256453), (26, 10390572), (27, 10005736), (36, 7504302), (39, 6927048), (46, 5872932), (47, 5747976), (52, 5195286), (54, 5002868), (69, 3915288), (72, 3752151), (78, 3463524), (89, 3035448), (92, 2936466), (94, 2873988), (104, 2597643), (108, 2501434), (117, 2309016), (138, 1957644), (141, 1915992), (156, 1731762), (178, 1517724), (184, 1468233), (188, 1436994), (207, 1305096), (216, 1250717), (234, 1154508), (267, 1011816), (276, 978822), (282, 957996), (299, 903528), (312, 865881), (351, 769672), (356, 758862), (376, 718497), (414, 652548), (423, 638664), (468, 577254), (534, 505908), (552, 489411), (564, 478998), (598, 451764), (611, 442152), (621, 435032), (702, 384836), (712, 379431), (801, 337272), (828, 326274), (846, 319332), (897, 301176), (936, 288627), (1068, 252954), (1081, 249912), (1128, 239499), (1157, 233496), (1196, 225882), (1222, 221076), (1242, 217516), (1269, 212888), (1404, 192418), (1602, 168636), (1656, 163137), (1692, 159666), (1794, 150588), (1833, 147384), (2047, 131976), (2136, 126477), (2162, 124956), (2314, 116748), (2392, 112941), (2403, 112424), (2444, 110538), (2484, 108758), (2538, 106444), (2691, 100392), (2808, 96209), (3204, 84318), (3243, 83304), (3384, 79833), (3471, 77832), (3588, 75294), (3666, 73692), (4094, 65988), (4183, 64584), (4324, 62478), (4628, 58374), (4806, 56212), (4888, 55269), (4968, 54379), (5076, 53222), (5382, 50196), (5499, 49128), (6141, 43992), (6408, 42159), (6486, 41652), (6942, 38916), (7176, 37647), (7332, 36846), (8073, 33464), (8188, 32994), (8366, 32292), (8648, 31239), (9256, 29187), (9612, 28106), (9729, 27768), (10152, 26611), (10413, 25944), (10764, 25098), (10998, 24564), (12282, 21996), (12549, 21528), (12972, 20826), (13884, 19458), (14053, 19224), (14664, 18423), (16146, 16732), (16376, 16497)]