672340176

素因数分解:

$2^4\times 3^5\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 240

約数和(自身を含む): 2071742400

約数和(自身を除く): 1399402224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 67, 72, 81, 87, 89, 108, 116, 134, 144, 162, 174, 178, 201, 216, 232, 243, 261, 267, 268, 324, 348, 356, 402, 432, 464, 486, 522, 534, 536, 603, 648, 696, 712, 783, 801, 804, 972, 1044, 1068, 1072, 1206, 1296, 1392, 1424, 1566, 1602, 1608, 1809, 1943, 1944, 2088, 2136, 2349, 2403, 2412, 2581, 3132, 3204, 3216, 3618, 3886, 3888, 4176, 4272, 4698, 4806, 4824, 5162, 5427, 5829, 5963, 6264, 6408, 7047, 7209, 7236, 7743, 7772, 9396, 9612, 9648, 10324, 10854, 11658, 11926, 12528, 12816, 14094, 14418, 14472, 15486, 15544, 16281, 17487, 17889, 18792, 19224, 20648, 21627, 21708, 23229, 23316, 23852, 28188, 28836, 28944, 30972, 31088, 32562, 34974, 35778, 37584, 38448, 41296, 43254, 43416, 46458, 46632, 47704, 52461, 53667, 56376, 57672, 61944, 65124, 69687, 69948, 71556, 86508, 86832, 92916, 93264, 95408, 104922, 107334, 112752, 115344, 123888, 130248, 139374, 139896, 143112, 157383, 161001, 172927, 173016, 185832, 209061, 209844, 214668, 260496, 278748, 279792, 286224, 314766, 322002, 345854, 346032, 371664, 418122, 419688, 429336, 472149, 483003, 518781, 557496, 627183, 629532, 644004, 691708, 836244, 839376, 858672, 944298, 966006, 1037562, 1114992, 1254366, 1259064, 1288008, 1383416, 1449009, 1556343, 1672488, 1888596, 1932012, 2075124, 2508732, 2518128, 2576016, 2766832, 2898018, 3112686, 3344976, 3777192, 3864024, 4150248, 4669029, 5017464, 5796036, 6225372, 7554384, 7728048, 8300496, 9338058, 10034928, 11592072, 12450744, 14007087, 18676116, 23184144, 24901488, 28014174, 37352232, 42021261, 56028348, 74704464, 84042522, 112056696, 168085044, 224113392, 336170088, 672340176]

約数ペア:

[(1, 672340176), (2, 336170088), (3, 224113392), (4, 168085044), (6, 112056696), (8, 84042522), (9, 74704464), (12, 56028348), (16, 42021261), (18, 37352232), (24, 28014174), (27, 24901488), (29, 23184144), (36, 18676116), (48, 14007087), (54, 12450744), (58, 11592072), (67, 10034928), (72, 9338058), (81, 8300496), (87, 7728048), (89, 7554384), (108, 6225372), (116, 5796036), (134, 5017464), (144, 4669029), (162, 4150248), (174, 3864024), (178, 3777192), (201, 3344976), (216, 3112686), (232, 2898018), (243, 2766832), (261, 2576016), (267, 2518128), (268, 2508732), (324, 2075124), (348, 1932012), (356, 1888596), (402, 1672488), (432, 1556343), (464, 1449009), (486, 1383416), (522, 1288008), (534, 1259064), (536, 1254366), (603, 1114992), (648, 1037562), (696, 966006), (712, 944298), (783, 858672), (801, 839376), (804, 836244), (972, 691708), (1044, 644004), (1068, 629532), (1072, 627183), (1206, 557496), (1296, 518781), (1392, 483003), (1424, 472149), (1566, 429336), (1602, 419688), (1608, 418122), (1809, 371664), (1943, 346032), (1944, 345854), (2088, 322002), (2136, 314766), (2349, 286224), (2403, 279792), (2412, 278748), (2581, 260496), (3132, 214668), (3204, 209844), (3216, 209061), (3618, 185832), (3886, 173016), (3888, 172927), (4176, 161001), (4272, 157383), (4698, 143112), (4806, 139896), (4824, 139374), (5162, 130248), (5427, 123888), (5829, 115344), (5963, 112752), (6264, 107334), (6408, 104922), (7047, 95408), (7209, 93264), (7236, 92916), (7743, 86832), (7772, 86508), (9396, 71556), (9612, 69948), (9648, 69687), (10324, 65124), (10854, 61944), (11658, 57672), (11926, 56376), (12528, 53667), (12816, 52461), (14094, 47704), (14418, 46632), (14472, 46458), (15486, 43416), (15544, 43254), (16281, 41296), (17487, 38448), (17889, 37584), (18792, 35778), (19224, 34974), (20648, 32562), (21627, 31088), (21708, 30972), (23229, 28944), (23316, 28836), (23852, 28188)]